Rolls-Royce Archives

Rolls-Royce Experimental Archives: Box ExFiles\Box 83\1\        Box Selection

IdentifierEntry
scan0001 Revised design for independently mounted front wings and apron on a Bentley.
View original record To BY. Copy to RHC. Hs/Rm. Handwritten Note: +200/5 E/EV.2/MN.18.4.35. Wyman Have a look at this before it goes away on CBW BENTLEY Independently Mounted Wings and Radiator. We are sending you…

scan0002 Suggested specification for the 6-B-IV model, detailing engine and chassis components.
View original record To Sg. A Wor. c. to E. c. to By. The following is a suggested specification for 6-B-IV :- ENGINE UNIT. (1) Large bore engine. (2) 20/25 crankcase. (3) Small ventilated high speed dynamo. (4) Double…

scan0003 Specification update to soften car suspension, adding more flexible road springs and a roll rod.
View original record To Sg. & Wor. c. to E. c. to Hy. Hs/Rn.19/KW.23.5.35. 6-B-IV Specification. Following the discussion on this car, in which it was agreed to soften the suspension with a view to prolonging the body…

scan0004 The upholstery and exterior paint colour for a Bentley Experimental Standard Saloon.
View original record S/W. Rm Hn.10/MK. 24.5.35. BENTLEY Experimental Standard Saloon. Your Ref: Hs/Rm.5/KW. 23.5.35. We have told Park Ward to go ahead with the upholstery and that they may expect the chassis very…

scan0005 Confirming the wish for the exterior of an Experimental Standard Saloon car to be black.
View original record To Hn. from Hs/Rn. Hs/Rn.4/KW.28.5.35. x Experimental Standard Saloon - 6-B-IV. Replying to Hn.10/MK.24.5.35. Will you please confirm with Messrs. Park Ward that we wish the exterior of this car to be…

scan0006 Letter to Messrs. Park Ward & Co. Ltd. regarding the exterior finish for an Experimental Standard Saloon.
View original record COPY TO Hs/Rm. 6 B1V Rm Hn.2/MK. 29th May 1935. Messrs. Park Ward & Co. Ltd., 473, High Road, WILLESDEN, N. W. 10. Dear Sirs, Experimental Standard Saloon. This is a body earmarked for our works and…

scan0007 Letter to coachbuilder Park Ward & Co. regarding modifications for the front wings on an experimental Bentley saloon.
View original record Copy to Hs/Rm. Hx/FD. E/Exd. x200a (4) Rm E/Ev.1/MN. 1st. June, 1935. Messrs. Park Ward & Co., 473, High Road, Willesden, London, N.W.10. Dear Sirs, Re Experimental Bentley saloon for Chassis 6 B.IV…

scan0008 Letter regarding the fitting of a stabilising bumper and wing modifications, urging for quick progress due to delays.
View original record -2- E/EV.1/MN. 1.6.35. We wish to fit a stabilising bumper to the car and the wings should be made to suit this. The sockets for attaching the wing stay to the tube passing through the radiator will…

scan0009 Letter to Park Ward & Co. Ltd. providing the switch key number for an Experimental Saloon 6-B-IV.
View original record K200a (4) Exptl. Dept. Hs/FD.4/RW. 17th June, 1935. Messrs. Park Ward & Co.Ltd., 473, High Road, Willesden, London, N.W.10. Dear Sirs, Re Experimental Saloon 6-B-IV. With reference to your letter…

scan0010 Urgent request from coachbuilder Park Ward & Co. for connecting brackets for an Experimental Saloon.
View original record PARK WARD & CO LTD COACHBUILDERS OFFICIALLY APPOINTED RETAILERS OF ROLLS ROYCE CARS (SHOWROOMS - 40 CONDUIT STREET) 473 HIGH ROAD WILLESDEN LONDON N.W.10 TELEPHONE WILLESDEN 2595 (6 LINES) TELEGRAMS…

scan0011 Request to despatch a set of Wing to Radiator Headlamp Connecting Brackets for chassis G-B-IV.
View original record To D/BP. c. to G/Mt. X 200a (4) Hs/FD.4/KW.22.6.35. Will you please despatch to-day to Messrs. Park Ward & Co., 473 High Road, Willesden, London, N.W.10 - 1 set of Wing to Radiator Headlamp Connecting…

scan0012 Letter to Park Ward & Co. Ltd. confirming the dispatch of headlamp brackets for Chassis 6-B-IV and apologizing for a delay.
View original record Ha/FD.3/KW. Exptl. Dept. 22nd June, 1935. Messrs. Park Ward & Co, Ltd., 473, High Road, Willesden, London, N.W.10. For the attention of Mr. Thompson. Dear Sirs, Replying to your letter of the 17th…

scan0013 Allocation of experimental bodies and the relative merits of steel versus aluminium panels.
View original record To Hn. c. to Sg. x150a (4) Hs/Rm.19/KW.5.7.35. Experimental Bodies. There seems to be some misunderstanding with regard to the position of 6-B-IV and B-23-AE chassis, which have been allotted for…

scan0014 Status of cars 5-B-1V and 6-B-1V and the fitting of silent bloc parts.
View original record Rm. at W. Rm Hn.2/MK. 12.7.35. 5-B-1V and 6-B-1V. I attach copy of a letter received this morning from Park Ward. As regards 6-B-1V, I am told that you have been advised the "car" is ready for…

scan0015 Letter from coachbuilder Park Ward to Bentley Motors regarding difficulties with bodywork on chassis lacking engines.
View original record C O P Y From: PARK WARD & CO. LTD., 473, HIGH ROAD, WILLESDEN, N. W. 10. Ref: NAT/MO.B.209. C.880. 11th July 1935. To: Messrs. Bentley Motors (1931) Ltd., 16, Conduit St., W.1. For the Attention of…

scan0016 Completion timeline for a car's body adjustments for Park Wards.
View original record To Hn. X200a Hs/Rm.4/KW.13.7.35. 6-B-IV. Replying to Hn.2/MK.12.7.35, we hope to be able to let Park Wards have this car back to complete the body adjustments. It may be a month before this car is…

scan0017 Letter to Messrs. Park Ward & Co. Ltd. requesting the dispatch of car 6-B-IV to Derby by train.
View original record x 200a 6134 Exptl. Dept. Hs/FD.17/KW.15.7.35. 15th July, 1935. Messrs. Park Ward & Co.Ltd., 473, High Road, Willesden, LONDON, N.W.10. Dear Sirs, We understand from our Mr. Archer that 6-B-IV is now…

scan0018 Letter to Messrs. Park Ward & Co. Ltd. about despatching a replacement dummy hub for chassis 6-B-IV.
View original record X 200a 4 Exptl. Dept. Hs/FD.2/KW. 18th July, 1935. Messrs. Park Ward & Co.Ltd., 473, High Road, Willesden, London, N.W.10. Dear Sirs, We are to-day despatching under separate cover, 1. Dummy Hub, to…

scan0019 Despatch request for a dummy hub to be sent to Messrs. Park Ward & Co.Ltd for chassis 6-B-IV.
View original record To D/BP. c. to G/Mt. X 200a 4 Hs/FD.1/KW.18.7.35. Please despatch 1 Dummy Hub to Messrs. Park Ward & Co.Ltd., 473, High Road, Willesden, London, N.W.10. This is to replace one supplied by Park Wards…

scan0020 Letter from coachbuilders Park Ward & Co. Ltd regarding the fitting of a dummy hub.
View original record F.Dodol +200 PARK WARD & CO. LTD COACHBUILDERS OFFICIALLY APPOINTED RETAILERS OF ROLLS ROYCE CARS (SHOWROOMS - 40 CONDUIT STREET) 473 HIGH ROAD, WILLESDEN LONDON, N.W.10 TELEPHONE WILLESDEN 2595 (6…

scan0021 Preliminary specifications for the engine and chassis of car 6-B-IV.
View original record To RHC. x-200a 4 Hs/Gry.8/KW.13.8.35. 6-B-IV. Herewith preliminary specification for this car, which we should like to get into the fitting shop as soon as possible. ENGINE. Large bore with all the…

scan0022 Return of a Hardy Spicer propeller shaft to its makers for lightening.
View original record To RHC. X 200 a (4) Hs/Gry.4/KW.14.8.35. In our specification of 6-B-IV we asked you to fit the Hardy Spicer propellor shaft which had previously run on 5-B-IV. We have now heard from the Makers that…

scan0023 Modification to rear axle tubes for the 6-B-IV model due to failures.
View original record To RHC. X 300 a (4) Hs/Gry.4/KW.19.8.35. Rear Axle for 6-B-IV. Owing to a couple of failures of the rear axle tubes on customers' cars, a modification has been instructed on the same drawing numbers…

scan0024 Requesting details of departures from standard production 'G' series, to be fitted to 6-B-IV for a 10,000-mile test in France.
View original record 200 a To Ha/Loe. Ha/FD. Ha/Wyn. Ha/PJH. Ha/Std. Ha/Ths. Ha/Cis. Ha/Dvr. Ha/APL. Ha/Swdl. Ha/Wat. Ha/Gry.12/KH.27.8.35. 6-B-IV. Will you please let me have on the attached sheets as soon as possible…

scan0025 List of chassis components.
View original record CHASSIS. Frame & Fittings. Wing Stays. Front Apron. Road Springs. Steering. Petrol Tank & Piping & Pumps. Pedals. Dashbrackets & Footboards. Bijur Lubrication. Shock Dampers. Brake Equalisers.…

scan0026 List of engine components, likely a table of contents.
View original record E N G I N E. Crankcase & Bearings. Crankshaft. Connecting Rods. Spring Drive. Pistons. Cylinder block and head. Valves & fittings. Induction system. Camshaft. Auxiliary drives. Ignition. Flywheel &…

scan0027 Requesting to fit Bijur junctions in Hot Brass Pressings instead of cast-iron for chassis lubrication.
View original record To RIC. X200a Hs/Bwg.3/KW.29.8.35. Chassis Lubrication - 6-B-IV. We wish to have fitted to the above car, Bijur junctions in Hot Brass Pressings instead of the present cast-iron junctions. These are…

scan0028 Internal request to order Electrical Pump Units and Bakelite Valves from the S.U. Co. for chassis 6-B-IV.
View original record To Roy. X200a u Hs/Bwg. 2/KW. 29.8.35. Will you please order from the S.U. Co., Birmingham :- 2. Electrical Pump Units complete with non-inductively wound coils. 12. Bakelite Valves. These are…

scan0029 Build specification document for a chassis intended for a 10,000-mile test in France.
View original record To RHC. [Handwritten: X202a (4)] Hs/Gry.1/KW.31.8.35. 6-B-IV. Will you please build this car to the following specification, which consists of all parts other than are standard on 'E' series…

scan0030 Specification sheet detailing modifications to petrol tanks, pumps, pedals, dashbrackets, lubrication, and shock dampers.
View original record -2- Hs/Gry.1/KW.31.8.35. Petrol Tank, Piping & Pumps. Petrol reserve warning light, delete tap and reserve pipe line. Fuel pump to have non-inductively wound coils, German zinc material diaphragms,…

scan0031 Specifications for brake equalisers, propeller shaft, axles, and radiator fittings.
View original record -3- Hs/Gry.1/KW.31.3.35. Brake Equalisers. Ex.12676/7. Ev.116. Ex.14670. Hs.1801. (See RHC/CP.1/EP.23. 8.35 for 1-B-IV). Propellor Shaft. Hardy Spicer shaft off 5-B-IV. Damper not to be fitted. Rear…

scan0032 List of specifications and modifications for vehicle systems including exhaust, gearbox, and electrical.
View original record -4- Hs/Gry.1/KW. 31.8.35. Exhaust System. To Hs.1585. including modification to Hs.1928. Straight through downtake pipe. Flexible exhaust suspension to N.Sch.4054, as on 5-B-IV. Bonnet & Undersheets.…

scan0033 Specification for a Large Bore Engine unit, detailing components and part numbers.
View original record -5- Hs/Gry.1/KW.31.8.35. ENGINE. B.19 Large Bore Unit, to the following specification :- Crankcase & Bearings. Ex.18383 crankcase with spread stud centres and stiffened casting incorporating 1 1/2 : 1…

scan0034 Specification sheet for cylinder head piece E2560 and related engine components.
View original record -6- Hs/Gry.1/KW. 31.8.35. 1.6 IN 1.4 EX Cyl Head Piece No E 2560 Gears no Fabroil Valves & Fittings. 1.600 dia. Inlet valves as fitted to B-16 unit. 1.400 dia. exhaust " Bottom tappets to suit…

scan0035 Specification sheet listing various engine and chassis components with their part numbers.
View original record -7- Hs/Gry.1/KW.31.8.35. Wheelcase & Fittings. Wheelcase to Ex.18349. Oil Pump. Large Helical gear pump to LeC.4288. ? Oil & Petrol Fittings. EB.2190 Suction pipe to suit helical gear pump. EB.2191…

scan0036 Requesting an update on the readiness of a 'Large Bore Bentley' engine and its parts for shipment to France.
View original record To RHC. X200a Hs/Gry.22/KW.3.9.35. LARGE BORE BENTLEY. We want to send one of these engines to France as soon as possible. Although it is not necessary for such parts as the final block to do 10,000…

scan0037 Request to urgently manufacture an air intake for a new 3,500 Bore Bentley induction system.
View original record To RHC. <200a (4) Hs/CTS.26/KW.3.9.35. 3,500 Bore Bentley Induction System. We are preparing a new induction system for the large bore Bentley. Will you please make the air intake shown on Hs.2105.…

scan0038 Request to trial a Stevenson's Jacking scheme on chassis 6-B-IV.
View original record X-204 + To RHC. Hs/Bwg.4/KW.11.9.35. Chassis 6-B-IV. We wish to try out a Stevenson's Jacking scheme on the above chassis. As our standard running board stays are not suitable we have obtained a cross…

scan0039 Request to fit a Bentley chassis with a noise insulation scheme for a 10,000-mile test in France.
View original record To RHC. x200a 4 Hs/Wym.27/KW.13.9.35. Bentley Noise Insulation Scheme. Will you please arrange to fit the noise insulation scheme to LeC.4490 to 6-B-IV chassis for 10,000 miles test in France.…

scan0040 Specification for a 6-B-IV exhaust system for a 10,000 miles test in France.
View original record L200a To RHC, c. to Hs/Std. Hs/Wym.24/KW.13.9.35. Specification for 6-B-IV Exhaust System. Herewith specification of the exhaust system to be fitted to 6-B-IV chassis for the next 10,000 miles test in…

scan0041 Internal instruction memo detailing a list of parts to be fitted to chassis 5-B-IV.
View original record To RHC. x200 a Hs/Gry.26/KW.18.9.35. 5-B-IV. Will you please fit the following further parts to this chassis. (1) The exhaust system off 5-B-IV (this cancels previous instructions). (2) Crankcase…

scan0042 Requesting the weight of a lightened petrol tank to be fitted to 6-B-IV.
View original record To Hs/FD. x200a 4 Hs/Rm.19/KW.20.9.35. Will you please make a point of getting the weight of the lightened petrol tank which is to be fitted to 6-B-IV. Hs/Rm.

scan0043 Provision of 14-inch brake drums for model 6-B-IV.
View original record To RHC. X 200a T Hs/Rm.9/KW.20.9.35. Herewith Hs.2144/5. These are the 14" brake drums for 6-B-IV, and necessitate the modified steering lever about which we spoke to you. These drums are the result…

scan0044 Instructing that a car model 6-B-IV destined for France should not have open venting holes in its brake drums, correcting a design mistake.
View original record To HHC. X200a T Hs/AFM.12/KW. 23.9.35. Brake Drums for 6-B-IV. The drums and end plates for 6-B-IV have been detailed by the designers as having venting holes. This is a mistake. Will you please see…

scan0045 Changes to the petrol system for chassis 6-B-IV due to a delay in the original scheme.
View original record To RHC. X2802 Hs/Bwg.8/KW.3.10.35. 6-B-IV Petrol System. Owing to the fact that the details for scheme Lec.4670 called for in Hs/Cry.1/KW.31.8.35 for the above car will not be completed in time, will…

scan0046 Requesting an alteration to the brake pedal stop on chassis 6-B-IV to address pitting of floating cams.
View original record To RHC. X200a Hs/FJH.16/KW.7.10.35. Chassis 6-B-IV. We wish to try an altered position of the brake pedal stop on chassis 6-B-IV in an attempt to overcome pitting of the floating cams in the off…

scan0047 Request to fit a set of Hartford front shock absorbers and brackets, originally for car 5-B-IV, to car 6-B-IV.
View original record To RHC. X200a Hs/Les.1/KW.11.10.35. 6-B-IV. We believe there was a set of Hartford front shock absorbers and brackets produced for 5-B-IV and never fitted. We should like these to be fitted to the…

scan0048 Request to order a pair of Hartford shock absorbers, Type 306.M, for the front of chassis 6-B-IV.
View original record To Roy/Ms. c. to RHC. x200a 4 Hs/Les.16/KW.22.10.35. Will you please order a pair of Hartford shock absorbers, Type 306.M. These are for the front of 6-B-IV. Order No.54107. Hs/Les.

scan0049 The use of a single tie rod for the radiator on Chassis 6-B-IV.
View original record To RHC. x 200/4 Hs/Std.1/KW.22.10.35. Radiator - Chassis 6-B-IV. The dashboard which has been fitted to this car in connection with the noise insulation scheme has no provision for a double tie rod…

scan0050 Updated schemes for the 6-B-IV petrol system, including the addition of a new filter.
View original record To HIC. X 200 a 4 Hs/Bwg.9/KW.4.11.35. 6-B-IV Petrol System. Schemes LeC.4670 and LeC.4678 which were originally instructed for the above chassis, have now been detailed. With this scheme, a new…

scan0051 15,000-mile comparative test of different valve types in a B-19 unit.
View original record To RHC. X 20D4 Hs/Rm.28/KW.5.11.35. B-19 Unit - 15,000 miles test in B-6 Car. We should like to try 2 of the stellited S.80 valves asked for in Hs/Smth.11/KW.29.10.35. on the next 15,000 miles test on…

scan0052 Specification for a large bore Bentley car, detailing engine and chassis components.
View original record X 200 a 4 To SG. & Wor. c. to E. c. to Hy. HS/Rm.19/KW.6.11.35. 6-B-IV. The following is the present specification of this car, which is being built with a view to getting it over to France as soon as…

scan0053 Numbered list of engineering modifications and component specifications, page 2.
View original record -2- HS/Rn.19/KW.6.11.35. (7) Strengthened pivots. (8) Lighter and smaller radiator - Marston Mark VI. (9) Filter in a position to reduce vapour lock. (10) Propellor shaft damper deleted. (11)…

scan0054 Request to detail and manufacture two sets of modified Cadillac-type flexible fan blades and adaptors to fit Bentley and 20/25 fan hubs.
View original record V 200 a 4 To RHC. Hs/Std.10/KW.6.11.35. We wish to run flexible bladed fans of the Cadillac type on 6-B-IV and 21-G-IV in France. Will you please detail and make two sets of blades similar to that…

scan0055 Querying the specifications of the final big bore engine, comparing production plans with previously tested components.
View original record X200a S/W To Rm. from Sg. re 6-B-IV. Sg2/E7.11.35 Thanks for Hs/Rm.19/KW.6.11.35. I am, however, a little concerned about one or two points and should be glad if you would telephone me on the call…

scan0056 Fitting of 45° timing gears and new dynamo gears for various units.
View original record To Hs/FJH. x200u 4 Hs/Rm.10/KW.14.11.35. 45° Timing Gears. In addition to B-15 and B-9 units which we have handed over to Pritchard for fitting the 45° gears, we want to get other units running so…

scan0057 Listing cars and jobs awaiting action in the workshop.
View original record To RHG. 2700 u 4 Hs/Rm. S/KW.14.11.35. We know you have been tied up with changeovers in the shop lately, but when you get straight again we have the following cars waiting for the shop :- 21-G-IV.…

scan0058 The positive performance of Bentley ratio timing gears fitted to a 25 HP engine before testing in France.
View original record Hs/Rm. - from Sft. c. BY. (struck through) c. Wor. (struck through) X200a (handwritten) 4 (handwritten) Sft.2/MW.16.11.35. With reference to memo. Hs/FJH.22/KW. 11.11.35. re 25 HP. Unit No. B.15 for…

scan0059 'Sg' to 'Hs/Rm' asking when car 6-B-IV is likely to be sent to France.
View original record S/W To Hs/Rm. from Sg. re 6-B-IV. Sg3/E19.11.35 Referring to Hs/Rm.19/KW.6.11.35 can you now tell me when this car is likely to go to France? Sg.

scan0060 A car held up for bearings, with an estimated departure for France.
View original record To Sg. from Hs/Rm. X 200a 4 Hs/Rm.25/KW.21.11.35. 6-B-IV. Replying to Sg.3/E.19.11.35. This car is also held up for bearings. It should leave for France a fortnight after 21-G-IV. Hs/Rm.

scan0061 Required road springs for car 21-G-IV, confirming a set is available in stores.
View original record To RHC. X 500u Hs/Les.14/KW.26.11.35. 21-G-IV. Road Springs. The springs required for this car are to Firth's No. 172. There is one complete set of these springs in our garage stores. Hs/Les.

scan0062 Order and fitting of a special bumper bar for chassis 6-B-IV.
View original record To RHC. x 200 a 4 Hs/FJH.18/KW.28.11.35. Bumper Bar for 6-B-IV. We have ordered from Messrs. Wilmot Breeden Ltd., a Special Bumper Bar for 6-B-IV. Will you please fit this when it arrives. The method…

scan0063 Requesting the fitting of a carburetter air cleaner, silencer, and ignition control for Large Bore Bentley & 25 HP cars.
View original record To RHC. + 200a 4 Hs/Wym.23/KW.3.12.35. Large Bore Bentley & 25 HP. Will you please arrange to fit carburetter air cleaner and silencer LeC.4818 to 4-B-IV and 6-B-IV cars. With regard to theignition…

scan0064 Trial of torque reaction dampers on car 6-B-IV to improve alignment.
View original record To RHC. X200a 4 Hs/Les.26/KW.3.12.35. Torque Reaction Dampers for 6-B-IV. Rm.27 shows a type of torque reaction damper we should like to try on the above car. The object is to obtain better alignment.…

scan0065 Request to fit schemes for raising the exhaust tail pipe and for high tension wiring on a Bentley Car.
View original record To RHC. x200a 4 Hs/Wym.18/KW.5.12.35. Re Bentley Car 6-B-IV. Will you please arrange to fit scheme Lec.4825 showing the exhaust tail pipe raised 1.00" to give more ground clearance, and scheme…

scan0066 Request for a plain bonnet with flip-flap shutters to be fitted to a Bentley, requiring a new design for a smaller front bonnet shutter.
View original record To E/Ev. X200a 4 Hs/FD.13/KW.6.12.35. Bentley Plain Bonnet. We are asking for a plain bonnet with flip-flap shutters to be fitted to 6-B-IV. This we understand calls for a design to suit a smaller…

scan0067 Request to fit a clutch pedal spring to car Rm.26, in conjunction with the oilite cage in the trunnion bearing.
View original record X500a To RHC. Hs/Smth.6/KW.6.12.35. 21-G-IV. Will you please fit a clutch pedal spring to Rm.26 to this car, arrgt. GL.799. This will be necessary in conjunction with the oilite cage in the trunnion…

scan0068 Instructing the fitting of an aluminium packing between the carburetter and induction pipe.
View original record To RHC. X500A Hs/CTS.10/KW.9.12.35. 21-G-IV. Further to our memo. Hs/CTS.25/KW.4.12.35, when you carry out the alteration in this memo., will you also please fit an aluminium packing between the…

scan0069 Letter to Messrs. Park Ward & Co. Ltd. regarding the fitting of a silent bloc mounting to an experimental Bentley.
View original record X 200 a + Exptl. Dept. Hs/FD.21/KW. 11th December, 1935. Messrs. Park Ward & Co.Ltd., 473, High Road, Willesden, London, N.W.10. Dear Sirs, With reference to your letter of Nov. 1st CWW/MO, re silent…

scan0070 Clarifying the testing status and development issues with the Big Bore Bentley and model 6-B-IV, specifically regarding bearing and piston failures.
View original record To Eg. & Wor. c. to E. c. to Ev. HS/Rm.4/KW.14.12.35. Big Bore Bentley and 6-B-IV. We have been repeatedly asked when 6-B-IV is going to start its 10,000 miles test, and should therefore like to…

scan0071 List of modifications for the engine unit and chassis.
View original record -2- ENGINE UNIT. (1) The final big bore engine unit, which will include the latest valve gear. (2) New air intake silencer and bend to suit large bore unit. (3) Hall's metal bearings throughout. (4)…

scan0072 List of vehicle modifications and a status update on the big bore Bentley engine.
View original record -3- (10) Propeller shaft damper deleted. ✓ (11) Corrected bumper bar fixing. (12) Lightened Hardy Spicer propeller shaft. As far as we know, the bearings are the only item on the big bore Bentley…

scan0073 List of modifications to an existing specification, divided into engine and chassis units.
View original record To etc. c. to Hs/Gry. c. to Hs/Lee. c. to Hs/FD. c. to Hs/Hym. c. to Hs/Smth. c. to Hs/EJH. c. to Hs/Nths. c. to Hs/EWG. c. to Hs/CTS. c. to Hs/Std. Hs/Rm/4/KW.17.12.35. 6-B-IV. Modifications from…

scan0074 List of vehicle modifications and their progress status.
View original record -2- Hs/Rm.4/KW.17.12.35. (3) Deletion of holes in drums Hs/AFM.12/KW.3.10.35. (4) Altered steering levers to suit 14" drums Hs.2144/5. (5) Lightened petrol tank and outside filler as originally…

scan0075 Requesting the fitting of a bumper bar to car 6-B-IV.
View original record To RHC. Z X200a 4 Hs/AFM.2/JH.18.12.35. Bumper Bar for 6-B-IV. We havehanded a Bumper Bar weighing 17¾ lbs. to Hollingworth. Will you please fit it to 6-B-IV when the car is in the shop. Hs/AFM.

scan0076 Tests on a stabilizing bumper bar for the Bentley.
View original record x200a 4 To E. from Hs/Rm. c. to Wor. c. to By. Hs/Rm.14/KW.21.12.35. Bumper Bar on the Bentley. We thought that when we fitted centrally mounted wings and radiator on the Bentley we should still have…

scan0077 Analysis of vibration response curves for a bumper on a Bentley 6-B-IV vehicle.
View original record To S. c. to Wor. c. to By. Bumper for Bentley 6-B-IV with Centrally Mounted Wings and Radiator. We attach hereto response curves taken on the Heenan & Froude vibrator. These curves show that amplitude…

scan0078 Response curves showing horizontal transverse amplitude and steering wheel vibration for different vehicle and bumper configurations.
View original record RESPONSE CURVES. HORIZONTAL TRANSVERSE AMPLITUDE. HEIGHT OF SHADED AREA REPRESENTS VIBRATION OF STEERING WHEEL FELT BY DRIVER. COLUMN HEADERS: BENTLEY 6 B IV - WITHOUT BUMPER - WITH HARMONIC BUMPER -…

scan0079 Instruction to ensure the correct operating lever is used with the stiffened clutch pedal scheme.
View original record x200 a To RHC. Hs/Smth.7/JH. 6.1.36. 6-B-IV Clutch Pedal. Will you please ensure that the operating lever Hs.1872 is used in conjunction with the stiffened pedal scheme Hs.1923-25. Hs/Smth.

scan0080 Order for an alternative, larger radiator matrix for the 6-B-IV model.
View original record To RHC. x200a Hs/Std7/JH.9.1.36. Radiator for 6-B-IV. We wish to be able to run an alternative radiator on 6-B-IV, in case the 52 m.m. matrix at present fitted is inadequate. We have ordered a 58 m.m.…

scan0081 Confirming a conversation and requesting the fitting of a spring to the calorstat for various models.
View original record To RHC. X200a T Hs/Std.17/KW.14.1.36. Confirming our conversation with EPS., will you please fit to the calorstat of 22-G-V a spring as used on Spectre (E.83210). This should also be done on the…

scan0082 Instructions to fit a set of 4 engine tie-links in cable form to a Bentley 6-B-IV car.
View original record To RHC. X200a Hs/Wym.8/KW.14.1.36. Bentley 6-B-IV. We have a set of 4 engine tie-links in cable form which we would like you to fit to the above car, for controlling fore and aft movement of the…

scan0083 Agreeing to a standard spring shackling method due to fitting constraints with a bumper bar and shock absorbers.
View original record To RHC. X200a Hs/Gry.15/KW.16.1.36. 6-B-IV. In view of the fact that neither a bumper bar nor Hartford shock absorbers can be fitted to this car if the springs are shackled at the back to the EX…

scan0084 Instructions for fitting a new rubber-mounted petrol pump to a Bentley car.
View original record To RHC. X200a 4 Hs/Wym.21/KW.16.1.36. Rubber Mounted Petrol Pump - Bentley. Will you please arrange to fit the new petrol pump rubber mounting scheme to 6-B-IV car. This is a modification necessary…

scan0085 Notice regarding a filter change in the petrol system.
View original record To RHC: K200a Hs/Bwg.8/JH.21.1.36. 6-B-IV. Petrol System. Please note that the fliter to LEC.4734 which is mounted in the 2nd cross member cancels the filter mounted near the petrol pump in the…

scan0086 Correcting the mounting for spring-loaded anti-rattle shutters for the 6-B-IV model.
View original record To RHC. x200a Hs/Std.1/JH. 21.1.36. Spring loaded anti-rattle shutters for 6-B-IV. We have observed in the mockup for this scheme in the shop, that the end shutter supporting bearings are not located…

scan0087 Final complete specification sheet for model 6-B-IV, detailing frame, fittings, and springs.
View original record To RHC. xross Hs/Std.15/KW.23.1.36. FINAL COMPLETE SPECIFICATION FOR 6-B-IV. Frame & Fittings. LOP. FB.1505 - as specified for 5-B-IV in RHC/CP.2/EP.21.3.35, except for the following features -…

scan0088 List of specifications and modifications for various vehicle components.
View original record -2- Hs/Std.15/KW.23.1.36. Steering Column & Box. Complete to standard L.O.P. Side Steering Tube. Complete to standard L.O.P. Petrol Tank. Lightened type petrol tank to LeC.4520/1, fitted with…

scan0089 Specification sheet for lubrication, dampers, and brake equaliser mechanisms.
View original record -3- Hs/Std.15/KW.23.1.36. Bijur Lubrication etc. To standard LOP's except that all bijur junctions are to be in hot brass pressings obtained from the Luvax Co. Rear Shock Dampers. Complete to standard…

scan0090 Specification sheet for various chassis components including brakes, axles, and steering.
View original record -4- Hs/Std.15/KW.23.1.36. Rear Brake Inter. Shaft. Complete to standard L.O.P. Propellor Shaft. Hardy Spicer propellor shaft to be supplied by Hs/Les.fitted with parts instructed under…

scan0091 Specifications for radiator, exhaust fittings, and bonnet components.
View original record -5- Radiator & Fittings. Centrally mounted wings and radiator scheme as fitted to 5-B-IV for last 10,000 miles test; i.e., LOP. EB.2218, N.Schemes 4235/38/44/65/71/90. N.Schemes 4312/23, R.R.Sch.791,…

scan0092 Specification list for various vehicle components and systems.
View original record -6- Hs/Std.15/KW.23.1.36. Undersheets. Complete to L.O.P. EB.1073. Starting Handle. Complete to standard L.O.P. EB.1130. Side Spare Wheel Carrier. Complete to standard L.O.P. Change Gear Mechanism.…

scan0093 Specification sheet for engine unit 6-B-IV - B-19, detailing components and part numbers.
View original record (a) SPECIFICATION FOR ENGINE UNIT FOR 6-B-IV - B-19. Crankcase & Bearings. Complete to LOP. EB.2737. Top half crankcase EB.2626. Lower half crankcase in magnesium. Bearings to be in Hall's metal…

scan0094 Specification sheet detailing modifications and parts for engine components like valves, camshaft, and various drive gears.
View original record (b) Hs/Std.15/KW.23.1.36. Valves & Fittings. Complete to L.O.P. EB.2708, as specified in BY/CS.3/EH.31.8.35, except the following exhaust valves should be fitted - 2. Exhaust valves in stellited S.80…

scan0095 List of engine components with their associated part or drawing numbers.
View original record (e) Hs/Std.15/KW.2).1.1.36. Governor Drive. Complete to L.O.P. EB.548. Ignition Distributor. Delco Remy Distributor (type 656 R.) to be supplied by Hs/Wst. Ignition Coil. Ignition coil to D.75260,…

scan0096 List of specifications for various automotive components including fan, clutch, and gearbox.
View original record (d) Oil Sump Indicator. Complete to L.O.P. EB.1196. Wire Fittings. Complete to L.O.P. EB.2738. Fan. Complete to L.O.P. EB.189 except that a set of flexible blades as used on the Cadillac and as…

scan0097 Specifications for a Servo Drive and Electric Petrol Pump.
View original record (e) Hs/Std.15/KW.23.1.36. Servo Drive. Complete to standard L.O.P. except for lightened pieces to HS/FJH.1/kW.9.1.35. (as 5-B-IV). Electric Petrol Pump. Special pump to be supplied by Hs/Bwg.

scan0098 Electrical specification for the 6-B-IV - B-19 unit.
View original record Hs/Std.15/KW.23.1.36. ELECTRICAL SPECIFICATION FOR 6-B-IV - B-19 UNIT. Instrument Board. Complete to standard L.O.P. Battery & Fittings. New type of battery of lightened construction, Dagenite CHZD9 -…

scan0099 Electrical specification sheet listing various components and their requirements.
View original record Electrical Specification (2) Switchbox. Complete to standard L.O.P. Distribution Board & Cut-out. Complete to L.O.P. DB.1166. (BY/RD.3/W.17.1.36). Disconnecting Box. Complete to standard L.O.P. Body…

scan0100 Electrical specification sheet detailing the ignition coil, horns, windscreen wiper, and fog lamp.
View original record Electrical Specification (3) Hs/Std.15/KW.23.1.36. Ignition Coil. Ignition coil to D.75260 impregnated with "Seekay" wax. Horns & Fittings. Lucas wind tone horns to LeC.4701, and relay switch on dash…

scan0101 Proposing the rebuild of car 5-B-IV using a new boxed-in frame.
View original record To RHC. X200a Hs/Rm.4/KW.30.1.36. Re-build of 5-B-IV. If you consider it to be a reasonable proposition, we want to re-build 5-B-IV, using the boxed-in frame which you have made. Our tests so far show…

scan0102 List of alterations required to rebuild chassis 5-B-IV into a motor using a Bentley stiffened frame.
View original record 30.1.36. Re-build of 5-B-IV. Bentley Stiffened Frame. Alterations required to make into a Motor. Front 'K' needs heating and bending on near side. Chamfer to be formed on near side of frame to rear of…

scan0103 The order of a 58 m.m. Mark VI Marston Matrix for a 6-B-IV model.
View original record RHC. x200a 4 Hs/Rm.4/KW.31.1.36. 58 m.m. Mark VI Marston Matrix for 6-B-IV. This matrix has been ordered because we think that the big bore engine may be inadequately cooled with the narrow matrix at…

scan0104 Issues with a flimsy aluminium radiator shutter support plate and a recommendation for a stiffer steel replacement.
View original record X200a 4 To RHC. Hs/Std.5/KW.6.2.36. Spring Loaded Radiator Shutters on 6-B-IV. While endeavouring to measure the loads to open and close the shutters on the above radiator, we have observed that the…

scan0105 The lack of a proper detail drawing for clutch operating cross shaft modifications and proposing a new scheme.
View original record To RHC. x 200 a 4 Hs/Smth.11/KW.10.2.36. 6-B-IV. We understand that there has never been a proper detail drawing showing the modifications to the clutch operating cross shaft necessary to give the…

scan0106 Instruction to fit a 'Superflexit' flexible petrol pipe to chassis 6-B-IV.
View original record To RHC. K200a / 4 Hs/Bwg.2/JH.10.2.36. 6-B-IV. Will you please instruct for a "Superflexit" flexible petrol pipe to be fitted to the above Chassis in place of the present standard. We are handing this…

scan0107 Nine faults found on a car during various runs.
View original record To Hs/FD. X200a Hs/Rm.1/KW.4.3.36. 6-B-IV. During the various runs I have had on this car I have noticed the following faults :- (1) Steering column requires raising. (2) Radiator shutters appear to…

scan0108 Road test report on car 6-B-IV detailing handling issues and suggesting improvements.
View original record X200 a Hs. from E. c. Da. Hdy. EV. E.1/HP.17.3.36. re 6-B-IV. During the week-end I drove 6-B-IV about 250 miles on West of England roads, and was disappointed with the handling of the car. There…

scan0109 Request to produce a duplicate set of front roll rod parts for car 6-B-IV.
View original record To RHC. X200a T HS/Les.10/JH.18.3.36. 6-B-IV FRONT ROLL ROD Whilst producing a set of front roll rod parts for 5-B-IV will you please produce a duplicate set of parts for the above car. HS/Les.

scan0110 Performance test results for 6-B-IV and 3-B-IV engines at Brooklands.
View original record To Hs/Rm. x200a Hs/FD.14/KW.2.4.36. u 6-B-IV & 3-B-IV at Brooklands 31.3.36 & 1.4.36. Car Weights. 6-B-IV. 3-B-IV. | | Lap | | 1/2 mile | | | | Time | Speed | Time | Speed | |---|---|---|---|---| |…

scan0111 List of experiments on engine 6-B-IV to test for engine roughness at up to 4500 r.p.m.
View original record X200a (4) Hs/Gry.11/KW.28.4.36. Experiments on 6-B-IV. Engine roughness running light up to 4500 r.p.m. (1) Large Packard balance weights, present engine mounting. (2) As (1) but rear weight taken on…

scan0112 Request to manufacture one Mirror Holder for experiments on a 6-B-IV.
View original record To RHC. X200a Hs/Gry.19/KW.30.4.36. Will you please make for us one Mirror Holder as per the attached Rm.120, for experiments on 6-B-IV. Hs/Gry.

scan0113 Requesting the modification of an isolated change gear lever for a Bentley.
View original record To RHC. x 200a 4 Hs/FJH.22/JH.18.5.36. Isolated Change Gear Lever - Bentley. As requested in E/Hdy.1/HP.8.5.36., of which you have a copy, will you please modify the isolated change gear lever of…

scan0114 Requesting the fitting of a sample bellows to the outside petrol filler system on 6-B-IV.
View original record X200a 4 To RHC: Hs/Std.23/JH.18.5.36. We send you herewith a sample bellows which we would like you to fit to the outside petrol filler system on 6-B-IV in place of its present one. As the ends of…

scan0115 Outlining proposed engine and chassis modifications for the next 15,000 miles test.
View original record To Sg. & Wor. c. to E. C. to By. x 200A Ha/Rm.5/KW.22.5.36. 6-B-IV - Next 15,000 Miles Test. In view of the fact that the last 15,000 miles test has shown that modifications to the oil filtration and…

scan0116 Numbered list of vehicle component modifications and experimental updates.
View original record -2- Hs/Rm.5/KW.22.5.36. (4) Aluminium brake drums with lever arrangement to avoid jaggors. (5) Modified and simplified exhaust system. (6) Better rear axle pinion mounting. (7) Lightened road springs.…

scan0117 Specifications for an exhaust system for a 6-B-IV model undergoing a 15,000 miles test.
View original record To Hs/Gry. X-200 a (4) Hs/Wym.17/KW.22.5.36. Exhaust System for 6-B-IV - 15,000 miles test. (a) Straight through downtake pipe from manifold to 2nd expansion box - made in Mild Steel 14 SWG.…

scan0118 List of modifications for a car chassis and exhaust system to gain experience with Hall's metal bearings.
View original record K200 u (4) To RHC. Hs/Gry.3/KW.25.5.36. 6-B-IV. We wish to send this car to France in three weeks or a month in order to get further experience of Hall's metal bearings. Will you therefore please…

scan0119 List of specifications and modifications for various chassis and engine components.
View original record -2- Hs/Gry.3/KW.25.5.36. (8) Rear springs FB.2171. (9) Improved front axle control if this can be got through in time; otherwise standard. (10) Thin plate battery. ENGINE. New unit, B-22, to standard…

scan0120 Test report from a visit to Brooklands detailing car specifications and fuel consumption results.
View original record X 20D (4) Hs/ABR.14/KW.28.5.36. 6-B-IV - Visit to Brooklands 29.4.36. Weight of car and full tank - 1 ton 13 cwts. 1 qr. 7 lbs. Axle ratio 10 x 41. Tyre size 5.50 x 18. Engine Bore 3 1/2"; stroke 4…

scan0121 Performance comparison of small versus large carburetters and induction pipes, detailing lap times and speeds.
View original record -2- Time lost on the return journey was due to the heavy traffic between Brooklands and St. Albans, the running time from St. Albans being the same both ways. Small Carburetters and Induction Pipes.…

scan0122 The front hub specification for a 10,000-mile test in France.
View original record x200a 4 To RHC. Hs/Gry.15/KW.3.6.36. 6-B-IV. Further to our memo. Hs/Gry.3/KW.25.5.36. concerning the specification for this car for 10,000 miles test in France, will you please make sure that the…

scan0123 Cancelling the new axle control for the Bentley due to the priority of the Wraith, with instructions for the existing axle control on chassis 6-B-IV.
View original record To RHC. X200a 4 Hs/Gmy9/KW.8.6.36. 6-B-IV. The Design Dept. have decided not to send us the drawings of the new axle control for the Bentley. The reasons for this are, firstly, urgency of work on…

scan0124 Exceptions for the radiator on car 6-B-IV.
View original record To RHC. +200a 4 Hs/Std.19/JH. 9.6.36. Radiator for 6-B-IV. This car should have a standard radiator except for (1) Matrix - this should be a 52 m.m. Mark VI. Such a matrix is at present fitted to the…

scan0125 Tests conducted on a Bentley induction system using a spark gap.
View original record X200 a (4) To Hs/Rm. Hs/WB.19/KW.11.6.36. 6-B-IV Tests on Bentley Induction System by means of a Spark Gap. We have carried out tests in conjunction with Wst. to determine if the method employed would…

scan0126 Table of spark gap measurements in m/m for 6 cylinders and a coil under various speed and load conditions.
View original record MEASUREMENT OF SPARK GAP IN m/m. No.1 Cyl. No.2 Cyl. No.3 Cyl. No.4 Cyl. No.5 Cyl. No.6 Cyl. Coil Speed miles/hr. Snap full Snap full Snap full Snap full Snap full Snap full Snap full Top Gear. open…

scan0127 Confirming a plan to run Hyco material on 6-B-IV and prepare levers for testing alternative pedal pressures.
View original record To Hs/Smth. X200e (4) Hs/Rm.9/KW.12.6.36. This is to confirm that we are going to run Hyco material on 6-B-IV, and that we should prepare levers so that we can try alternative pedal pressures. Hs/Rm.

scan0128 Instruction to fit a modification to the outside petrol filler of a car, as per another specification.
View original record To RHC. X200a (4) Hs/Rm.8/KW.12.6.36. 6-B-IV. Will you please fit a modification to the outside petrol filler of this car, to LeC.5151. Hs/Rm.

scan0129 The completion of a 15,000-mile test for a 6-B-1V model, highlighting potential delays with the crankshaft.
View original record To RHC. X200a 4 Hs/Rm.7/KW1.j.6.36. 6-B-1V Specification. Confirming our conversation, E. has asked us if we can arrange to complete 6-B-1V for the 15,000 miles test by the beginning of the Works…

scan0130 Suggesting using one of two pre-assembled sets of parts rather than building a new one to specification N.Sch.4798.
View original record To RHC. X20e 4 Hs/AFM.2/KW.13.6.36. 6-B-IV. We think it is unnecessary to build up another set of parts to N.Sch.4798, to fit to this car, and would prefer that you used one of the 2 sets of parts…

scan0131 New clutch and operating lever for a chassis with flexible engine mounting and cantilever pedals.
View original record To RHC. x200a 4 Hs/Smth.11/KW.15.6.36. 6-B-IV. When this chassis is fitted with the flexible engine mounting and cantilever pedals we want clutch No.18 fitting. This clutch is expected in a day or so…

scan0132 Requesting comments on a schematic and asking for a follow-up on a part fitted to a car.
View original record To Hs/Gry. X200a 4 Hs/Rm.10/KW.16.6.36. Herewith N.Sch. 4820 - please let us have your comments. Also LeC.5151, which is being fitted to 6-B-IV. I shall be glad if you will follow it up and see how it…

scan0133 Change of clutch and pilot bearing specification following whirling tests.
View original record To RHC. X200a (r) Hs/Smth.1/KW.22.6.36. 6-B-IV. Following our whirling tests at Ferodo with No.6 material, we would prefer to fit a standard 11" clutch to this car instead of the 10" with stronger…

scan0134 Instruction to fit 'Perfect' Oil Seals to the servo countershaft of chassis N.Sch.4715.
View original record To RHC. K 200a 4 Hs/FJH.8/KW.23.6.36. 6-B-IV. Servo Countershaft. Will you please fit "Perfect" Oil Seals to N.Sch.4715 to the servo countershaft of the above chassis. They are fitted to 22-0-V and…

scan0135 Engine unit modifications for the 6-B-IV car destined for France.
View original record To RHC. X200a 4 Hs/Std.4/JH. 24.6.36. 6-B-IV car for France. The engine unit for 6-B-IV should have the latest 25/30 type cylinder block with the water holes for the front 3 cylinders deleted. It…

scan0136 Modification instructions for car 6-B-IV, including fitting an anti-judder axle and re-lining the brakes.
View original record To RHC. K200a (PH) Hs/AFM.12/KW.25.6.36. 6-B-IV. This car must go to France with an anti-judder scheme on the front axle. The only satisfactory scheme we have now is Rm.106. Will you please fit this…

scan0137 Testing of engine 6-B-IV with small and large carburettors to assess horsepower.
View original record X200a To Hs/Swdl. Hs/Rm.11/KW.1.7.36. In view of the results shown on SP-34, we are proposing to send 6-B-IV to France with small carburetters. While it is on the test bed, will you therefore please…

scan0138 Note confirming reserved car accommodation on the night boat from Southampton to Le Havre.
View original record "R m" X20/A 1.7.36 Will you please note that 'E' has reserved car accommodation for 6.BIV on the night boat from Southampton to Havre on Friday 17th June E/Lis

scan0139 Revised specification for a 6-B-IV exhaust system intended for a 15,000-mile test in France.
View original record To RHC. x 200a 4 Hs/Wym.12/JH. 2. 7. 36. 6-B-IV Exhaust System. Herewith revised specification of the exhaust system we would like fitting to 6-B-IV car for the next 15,000 miles test in France.…

scan0140 The urgent procurement of parts for a new front axle control scheme.
View original record X2552 To RHC. Hs/Les/2/JH. 6.7.36. 6-B-IV Front Axle Control. We are very anxious to get some experience of R.R.Sch.966 instructed under By.T.D. E/E. 3.7.36. as it is intended to use this scheme to…

scan0141 Request to check the finger setting and plate thickness of a 6-B-IV 11' clutch before fitting.
View original record To RHC. x200a 4 Hs/Smth.5/KW.6.7.36. 6-B-IV - 11" Clutch. Will you please check the finger setting and driven plate compressed thickness of this clutch before fitting. We do not want the fingers to be…

scan0142 Post-test modifications and fault rectifications for a B-22 unit.
View original record x 2002 P To RHC, Hs/Swdl. S/JH. 9. 7. 36. B-22 Unit (6-B-IV). This unit is now having the gears quietened by the production people following its test on the bed. When returned to you, will you please…

scan0143 Road test report detailing impressions of a Bentley vehicle's performance.
View original record X200a To Hs/Rm. Levallois - Perret, August 1st, 1936. 6-B-IV. I collected the Bentley yesterday and brought it up to Paris today. My impressions are: (1) Steering unstable at speed, heavy low speed,…

scan0144 Report page detailing car performance regarding cornering and periodical shudders.
View original record -2- (12) Good for cornering. Thats about all. The whole car goes into periodical shudders from front to back. Hs/G.W.Hancock.

scan0145 Request to send a list of parts to the Paris Depot for a 10,000 miles test car, 6.B.IV.
View original record x-200a RHC. From Hs/AFM. c. to Sr. (Paris) c. to GWH. (Chatearoux) Hs/AFM.6/MA.11.8.36. 10,000 MILES TEST CAR, 6.B.IV. Will you please send out to our Paris Depot, 25 Rue Gide, Levallois, Paris, the…

scan0146 Instructions for fitting a new anti-judder scheme to the 10,000 miles test car, 6.B.IV.
View original record X 200 a W/Paris - GWH. Ha/AFM.7/MA.11.8.36. 10,000 MILES TEST CAR, 6.B.IV. We are wanting to run the latest anti-judder scheme N.Sch.4865, on 6.B.IV. This car is now in France with an obsolete…

scan0147 Dispatch and fitting of a lightened Bentley fan for mileage testing.
View original record x200 a GWH. (Paris) Hs/Std.6/MA.13.8.36. We are sending out to you in Chatearoux a lightened Bentley fan. Will you please fit this to 6.B.IV and run it for the rest of the mileage. Hs/Std.

scan0148 Performance report on the 6-B-IV Bentley during a 3,284-mile trip in France.
View original record To Sg. and Han. from E. c. Hs. By. Da. E.3/HP.15.8.36. 6-B-IV in France. During the three weeks I had 6-B-IV on the Continent the distance covered was 3284 miles, and the average consumption over this…

scan0149 Vehicle performance issues with fuel, brakes, stabiliser bar, and punctures during testing.
View original record performance, putting it below what a lower compression engine would do. Bentley owners do not all appreciate this.As A policy, therefore, one would recommend the invariable use of a high octane fuel.…

scan0150 Vehicle performance covering punctures, steering effort, petrol system, and engine smoothness.
View original record on the untarred roads of Austria and Hungary, and there is no doubt it is not satisfactory to have only one spare wheel under these conditions. There is no option but to find the nearest garage and…

scan0151 Replacement options for a damaged copper pipe and issues with a rear shock damper lever.
View original record X200a G.W. Hancock Esq., Hotel de France, Chateauroux, Indre, FRANCE. Hs/Les.14/KW.17.8.36. 6-B-IV. In order to save cost we are still trying to use a copper tube for the connection from the shock…

scan0152 Letter to G.W. Hancock in France concerning steering issues on a Bentley trials car and proposed solutions.
View original record x200a To G.W. Hancock, Hotel de France, Chateauroux, Indre, France. Hs/Rm.19/KW.18.8.36. With reference to GWH/S/JAB.16.8.36, the distributor to which we referred is the one on the Bentley. We have…

scan0153 Receiving two incorrect copper pipes for a damper governor unit connection, requiring a correct union for fitting.
View original record Les. Please deal with this Rm To. Hs/Rm. From. G.W.H. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. GWH/I/JAB. 19th August 1936. 6. B. IV. We have received two copper pipes for the connection from the…

scan0154 Customer complaints and engineering solutions for pumps and other vehicle components.
View original record X 200a To G.W. Hancock, Hotel de France, Chateauroux, Indre, France. Hs/Rm.14/KW.20.8.36. Many thanks for your report on the 3½ litre customers' complaints. We had three rounds with Skinner the other…

scan0155 The replacement of a steering mechanism for chassis 22-G-V and avoiding double customs duty.
View original record -2- Hs/Rm.14/KW.20.8.36. We are sending a steering out for 22-G-V. We want to avoid paying duty on two steerings, so you might arrange for Sr. to warn the customs authorities that the steering on this…

scan0156 Requesting the mileage of India Tyres on vehicle 6.B.IV before being taken to the Continent.
View original record HOTEL DE FRANCE. CHATEAUROUX. Indre. France. GWH/3/JAB. 20th August 1936. To. F. Dodd. Will you please inform us what mileage the India Tyres on 6.B.IV. had done prior to E bringing it out on the…

scan0157 Work carried out and tested on a Bentley 6.B.IV vehicle.
View original record [handwritten] x200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. GWH/9/JAB. 20th August 1936. To. Hs/Rm. From. G.W.H. BENTLEY - 6.B.IV. This car has been held up. The following work has been carried…

scan0158 To G.W. Hancock regarding the dispatch of a new over-riding control unit.
View original record X200W G.W. Hancock, Hotel de France, Chateauroux, Indre, France. Hs/Les.17/KW.21.8.36. 6-B-IV. Re your GWH.1/AB.19.8.36. I am sending a new over-riding control unit for your governor unit. It appears…

scan0159 Confirming the despatch of an Over-riding Control Valve to France.
View original record K200a To D/BP. c. to G/Mt. Hs/Les.18/KW.21.8.36. 6-B-IV. We are sending into the stores for despatch to G.W.H. - Hotel de France, Chateauroux, Indre, France, one Over-riding Control Valve. Hs/Les.

scan0160 Instruction to expedite the fitting of anti-jagger brake bits due to a rush to production.
View original record X200a G.W. Hancock Esq., Hotel de France, Chateauroux, Indre, France. Hs/Rm.8/KW.22.8.36. Please push on with fitting the anti-jagger brake bits to 6-B-IV, as far as possible, as we are rushing into…

scan0161 Mileage and fitting of India tyres on car 6-B-IV.
View original record To G.W. Hancock, Hotel de France, Chateauroux, Indre, France. x200 a Hs/FD.7/KW.24.8.36. Replying to GWH.3/JAB.20.8.36. India tyres 6.00 x 17 fitted to 6-B-IV when car left Derby for France. These…

scan0162 Testing and development progress on the Phantom III, Bentley, and 20/25 models.
View original record To G.W. Hancock, Hotel de France, Chateauroux, Indre, France. X 200 a Hs/Rm.10/KW.24.8.36. Many thanks for your notes. Re Hamilton, we are trying to get some definite recommendations on vapour lock on…

scan0163 Bearing tests, wandering steering issues, and the effect of tyres on handling for trial cars.
View original record -2- Hs/Rm.10/KW.24.8.36. We have got a good figure of merit on the bearings from one or two of the trials cars which have been running about, some of which have done 25,000 miles or so with reasonably…

scan0164 To G.W. Hancock regarding vehicle trials, component failures, and upcoming tests for the Phantom III.
View original record X200a To G.W. Hancock, Hotel de France, Chateauroux, Indre, France. Hs/Rm.16/KW.26.8.36. We note what you say about the Paris trials car steering. We agree that you should fit the first steering you…

scan0165 Letter concerning new lead weights and studs for a Bentley Bumper Bar to prevent deforming and breakage.
View original record To G.W. Hancock, Hotel de France, Chateauroux, Indre, France. X200a Hs/FJH.22/KW.26.8.36. Bentley Bumper Bar. We have to-day sent off to you some new lead weights and studs and nuts, which we wish you…

scan0166 Bentley coming to Paris to have front anti-jagger units fitted.
View original record Hs/Rm. x200a Paris. Aug. 26th. I have received your various memos. from Chateauroux. The Bentley is coming up to Paris today to have front anti-jagger units fitted. As there are only approx. half a…

scan0167 Steering modifications, tyre pressures, and work on a Bentley's front axle and brake system.
View original record x200a 25, Rue Gide, Levallois-Perret, Seine, France. GWH/S/JAB. 27th August 1936. F.J. HARDY To. Hs/Rm. From. G.W.H. I have received your memo Hs/Rm.IO/KW.24.8.36. The steering with exception of…

scan0168 Clarifying the need for a specific union to suit an olive joint on a damper unit control pipe.
View original record x 200 a 25, Rue Gide, Levallois-Perret. Seine. France. GWH/5/JAB. 27th August 1936. To. Hs/Rm. Attention Hs/Les. 6. B. IV. Your memo Hs/Les.17/KW.21.8.36. received. It is evident that my memo of the…

scan0169 The fitment of a propeller shaft damper in conjunction with an 11-inch clutch plate with special liners.
View original record X200a 25, Rue Gide, Levallois-Perret. Seine. France. GWH/9/JAB. 27th August 1936. To. Hs/Rm. From. G.W.H. 6. B. IV. I do not know whether you are aware that a propellor shaft damper is fitted to this…

scan0170 Clarifying the requirement for a specific union to suit an olive joint for the damper unit control pipe.
View original record 25, Rue Gide, Levallois-Perret. Seine. France. LES GWH/5/JAB. 27th August 1936. To. Hs/Rm. Attention Hs/Les. 6. B. IV. Your memo Hs/Les.I7/KW.2I.8.36. received. It is evident that my memo of the 19th…

scan0171 Query to C.W. Hancock in France seeking confirmation on the function of part 6-B-IV.
View original record X200 a C.W.Hancock, Hotel de France, Chateauroux, Indre, FRANCE. Hs/Smth.2/JH. 29.8.36. 6-B-IV. As far as we can find from our records 6-B-IV has a link between the engine and the front cross member…

scan0172 Replacement over-riding control unit and new axle control parts for a Bentley.
View original record xrova W/N - GWH. Hs/Les.22/KW.31.8.36. 6-B-IV. I presume you are now happy about the damper unit pipe line. The replacement over-riding control unit which I sent was identical to the Bentley one…

scan0173 Short memo about a link fitted between the engine and the front cross member.
View original record To Hs/Smth. x 200 a Cricklewood, Sept. 1st. 1936. 6-B-IV. There is a link fitted between the engine and the front cross member. Hs/G.W.Hancock.

scan0174 Revised specification for a chassis undergoing 15,000-mile tests in France.
View original record X 202 To Sg. & Wor. c. to E. c. to By. Hs/Rm.16/KW.Z.9.36. 6-B-IV - 15,000 miles Tests in France. Herewith a revised specification of this chassis, which is at present running in France - ENGINE. (1)…

scan0175 List of proposed or experimental chassis modifications.
View original record -2- Hs/Rm.16/KW.2.9.36. CHASSIS. (1) 20/25 HP. type rubber engine mounting. * (2) Cantilever pedals. * (3) Standard radiator mounting, Mk. VI matrix. (4) Aluminium brake drums. * (5) Bob weight…

scan0176 Instructions to check oil supply to the rear axle pinion bearing on car 6-B-IV.
View original record x200a To I.M.Waller, Hotel de France, Chateauroux, Indre, France. Before 6-B-IV went to France we were unable, owing to shortage of time, to discover whether any oil gets to the rear axle pinion…

scan0177 Query about the lack of a locking mechanism for new weights and studs for a bumper bar.
View original record x200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. GWH/5/IMW/JAB. 4th September 1936. To. Hs/Rm. c.to G.W.H. 6. B. IV. Re. Hs/FJH.22/KW.26.8.36. We have examined the new weights and studs and nuts for…

scan0178 Instructions for fitting a new clutch driven plate and stronger clutch springs to resolve transmission rattles.
View original record To Hs/IMW. (Chateauroux). c. to Hs/GWH. (Cricklewood). 6-B-IV - Clutch. We are to-day sending out to you a driven plate faced with Ferodo 'No.6' and a set of stronger clutch springs. Will you please…

scan0179 The despatch of clutch parts for testing on Chassis 6-B-IV in France.
View original record from RHC/WSC. c. Hs/Smth. RHC/WSC.2 BA.4.9.36. O/54341. Re Testing in France - Chassis 6-B-IV. We have sent into the Despatch Stores:- 1 - 11" Borg & Beck Clutch Driven Plate faced with Ferodo No.6…

scan0180 Reporting on the oil supply in the differential pinion housing after a test.
View original record HOTEL DE FRANCE. CHATEAUROUX. Indre. France. x200 a GRY GWH/IMW/4/JAB. 8th September 1936. To. Hs/Rm. O. C. W. H. 6. B. IV. Re. Hs/Gry.15/KW.4.9.36. We have removed the drip plug from the front…

scan0181 Technical memo discussing the fitting and testing of a damper unit, pipe line, and new axle controls.
View original record X200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. GWH/IMW/3/JAB. 8th September 1936. To. Hs/Rm. c. G.W.H. 6. B. IV. Re. Hs/Les.22/KW.31.8.36. We are now quite happy about the damper unit pipe line…

scan0182 Enclosing a print showing the arrangement of weights and stud on a Bentley bumper bar.
View original record S.200 a To GWH/IMW. c. to G.W.H. Hs/FJH.7/JH. 8.9.36. 6-B-IV Bumper Bar. Re CWH/5/IMW/JAB. 4.9.36. We enclose print reference FB.2585 showing the arrangement of weights and stud on the Bentley bumper…

scan0183 Mileage covered by various parts fitted to a car in France, which was discontinued due to bearing trouble.
View original record X200 a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. GWH/IMW/3/JAB. 9th September 1936. Rm To. Hs/Rm. c.c G.W.H. 6. B. IV. 8.9.36. Total Mileage Covered in France 10,786 Running discontinued owing to…

scan0184 Field report detailing a big-end failure and subsequent engine inspection.
View original record HOTEL DE FRANCE, CHATEAUROUX. Indre. France. GWH/IMW/4/JAB. 9th September 1936 To. Hs/Rm. c/c G.W.H. [text is crossed out] 6. B. IV. Further to my telegram of to-day's date, I enclose sketch of N° 6…

scan0185 Sketches and report on the condition of a failed No. 6 Big End bearing made from Hall's Metal.
View original record 6 B IV. Nº 6 BIG END. TOP HALF OF BEARING BOTTOM HALF OF BEARING. BEARINGS IN HALL'S METAL. THE REMAINDER OF THE TOP HALF HAD BROKEN UP INTO SMALL PEICES THE BOTTOM HALF WAS FREE FROM CRACKS ON THE…

scan0186 Telex message to Waller in France about despatching and fitting new connecting rods.
View original record X200 a 10.9.36. WALLER, HOTEL DE FRANCE, CHATEAUROUX, INDRE, FRANCE. SIX NEW CONNECTING RODS DESPATCHED AIR MAIL STOP FIT ALL SIX RODS STOP SEND BACK AIR MAIL SIX RODS REMOVED. HANCOCK.

scan0187 Sending a set of Bentley Connecting Rods to France for re-testing on chassis 6-B-IV.
View original record To WBP. [struck through] from RHC/WSC. c. E.W.H. [struck through] c. O/SS. [struck through] c. Hs/Gry. x200a RHC/WSC.1/BA.10.9.36. O/54341 Re Testing in France - Chassis 6-B-IV. We have sent into the…

scan0188 To I.M. Waller in France concerning the fitting of new connecting rods and a new clutch.
View original record To I.M. Waller, Hotel de France, Chateauroux, Indre, France. K200a Hs/GWH.22/KW.10.9.36. 6-B-IV. We have to-day sent you six connecting rods. We want you to fit these and continue to run the car. In…

scan0189 Confirming receipt of a telegram and the despatch of six connecting rods to Derby.
View original record x200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. GWH/IMW/4/JAB. 10th September 1936 To. Hs/GWH. 6. B. IV. We have received your telegram of to-day :- SIX NEW CONNECTING RODS DESPATCHED AIRMAIL STOP…

scan0190 Repeated failure of a big end bearing in a Bentley engine despite previous modifications.
View original record To Hs/Rm. from Sg. re Bentley Engine Sg7/E11.9.36 Copy to E.Wor.BY. Bearings. I am sorry to see from the daily report of the 8th that a big end bearing has collapsed after 10,786 miles. This seems to…

scan0191 Request to I.M. Waller to examine the condition of servo fabrics and cams on two specific cars.
View original record x200a To I.M. WALLER, Hotel de France, Chateauroux, Indre, France. Hs/GWH.15/KW.11.9.36. 6-B-IV & 22-G-V. Servos and Cams. * Will you please examine the condition of the servo fabrics and cams on the…

scan0192 Fitting of a new clutch plate and springs, considering existing bearing wear and slip issues.
View original record GRY x2004 HOTEL DE FRANCE, CHATEAUROUX. Indre. France. GWH/IMW/I/JAB. 11th September 1936. TO: Hs/Rm. [struck out] G.W.H. 6.B.IV. CLUTCH. Re. Hs/Smth.IO/KW.4.9.36. We have received the new clutch…

scan0193 Engine dismantling report detailing the condition of pistons, cylinders, and valves.
View original record Xroda HOTEL DE FRANCE. CHATEAUROUX. Indre. France. GWH/IMW/3/JAB. 14th September 1936. To. Hs/Rm. G.W.H. 6. B. IV. The new con-rods arrived on Saturday & running was resumed yesterday. While the…

scan0194 Inspection report on issues found with inlet pipes, oil pump, and various filters.
View original record ( 2 ) GWH/IMW/3/JAB.14.9.36 stems. The Inlet valve seats were pitted but not deeply. Ordinary grinding-in gave a petrol tight joint in every case. INLET PIPES. LOP EB.2703. Existing, complete to above…

scan0195 Telex message containing car repair instructions for Waller in Chateauroux, France.
View original record X200a 14.9.36. Waller, HOTEL DE FRANCE, CHATEAUROUX, INDRE, FRANCE. ONE FIT NEW PLATE TWO CHANGE SPRINGS UNLESS FACINGS OILY. ROYCAR.

scan0196 The inspection and replacement of a clutch plate due to oil contamination and weak springs.
View original record X200a HOTEL DE FRANCE, CHATEAUROUX. Indre. France. GWH/IMW/4/JAB. 14th September 1936. To. Hs/Rm. G.W.H. 6. B. IV. CLUTCH The clutch plate has been removed. The inner half of the rear fabric is a…

scan0197 The condition of servos 22.G.V. and 6.B.IV, detailing mileage and wear.
View original record X200a HOTEL DE FRANCE. CHATEAUROUX, Indre. France. GWH/IMW/5/JAB. 14th September 1936 Martindale APW To. Rm. c Hs/PJH. c G.W.H. 22.G.V. & 6.B.IV SERVOS & CAMS. Re. Hs/GWH.I5/KW.II.9.36. 22.G.V. Both…

scan0198 Drawing illustrating the driven and driving fabric components of servo discs.
View original record 6BTV. 13-9-36 - SERVO DISCS. - I DRIVEN FABRIC. DRIVING FABRIC. Ewaller X200a 6BTV. 13.9.36 SERVO CAMS

scan0199 Message to Waller in France questioning the lack of oil temperature data in Bentley daily reports.
View original record X200a 17.9.36. WALLER, HOTEL DE FRANCE, CHATEAUROUX, INDRE, FRANCE. WHY NO MENTION OIL TEMPERATURE IN BENTLEY DAILY REPORTS. ROBOTHAM.

scan0200 Telegram received by telephone concerning non-standard Rotatham oil pipes and provision for thermometers.
View original record ROLLS-ROYCE LTD. TELEGRAM RECEIVED BY TELEPHONE. Top left reference: ER. 144A. (12 BKS.) (49656-10-5-33) 3/9720/2. Top right reference: x200a Time Received: 10 29 Date: 18 9 36 To: Roycam By: bW from:…

scan0201 Letter discussing engine bearing wear, oil pressure issues, and flywheel balance on a Bentley.
View original record X200a To I.M. Waller, Hotel de France, Chateauroux, Indre, France. We have received your telegram re oil temperatures. We think it is a mistake to test a bearing material without knowing what the oil…

scan0202 Letter about sending a petrol pump for testing and feedback on its performance.
View original record X200a To I.M. Waller, Hotel de France, Chateauroux, Indre, France. Hs/JBD.1/KW.21.9.36. We are sending you a petrol pump to fit to 6-B-IV as soon as it arrives. This is on G.W.H's instructions. We…

scan0203 Telegram from Robotham to Waller regarding brake drums and bearing failure.
View original record x200a 21.9.36. WALLER, HOTEL DE FRANCE, CHATEAUROUX, INDRE, FRANCE. TELEGRAM NOT CLEAR DO YOU REQUIRE A NEW BRAKE DRUM STOP CONSIDER HIGH AVERAGE SPEEDS FOOLISH IF YOU FEAR BEARING FAILURE ROBOTHAM.

scan0204 Telegram reporting a failed silencer and worn front brake linings on a Bentley.
View original record RR. 144A BKS.J 169656-10-5-33) 3/9720/2. x200 a ROLLS-ROYCE LTD. TELEGRAM RECEIVED BY TELEPHONE. RECEIVED Time: 11.22 Date: 21.9.36 To: Roycar Derby By: All from: Chateauroux 0926 21st 21 Message…

scan0205 Telegram reporting a Bentley intermediate silencer failure and worn out brake linings.
View original record ROYCAR DERBY = HIVES HANCOCK BENTLEY INTERMEDIATE SILENCER FAILED REPAIRED TEMPORARILY OFF FRONT BRAKE LININGS ET DRUM WORN OUT RUNNING CONTINUED = WALLER + CT LININGS ET DRUM ++ Hs.

scan0206 Engine oil temperatures, bearing leakage, and flywheel balance tests.
View original record x200 a copy sent to all Testers GWH/ HOTEL DE FRANCE, CHATEAUROUX, Indre. France. To. Hs/Rm. C. G.W.H. GWH/IMW/2/JAB. 21st September 1936. 6. B. IV. Re memo. Hs/Rm.2/KW.19.9.36 Thank you for your memo…

scan0207 Car mileage and component wear during testing in France.
View original record x200a HOTEL DE FRANCE, CHATEAUROUX, Indre. France. GWH/3.IMW/JAB. 21st September 1936. Handwritten: G.W.H- To. Hs/Rm. G.W.H. (crossed out) 6. B. IV. I have received your telegram, but as I have had no…

scan0208 Confirming a maximum engine speed of 3,500 r.p.m. following a telegram about possible bearing failure.
View original record x200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. GWH/IMW/4/JAB. 21st September 1936 To. Hs/Rm. C.W.H. 6. B. IV. Further to your telegram of date re average speeds and possible bearing failure, we…

scan0209 Telegram received by telephone detailing a temporary repair to a Hancock Bentley's silencer and brake drum.
View original record ROLLS-ROYCE LTD: TELEGRAM RECEIVED BY TELEPHONE. RR. 144A. (12 BKS.) (48856-10-5-33) 3/9720/2. Stamp: M D 21 SEP 1936 RECEIVED Reference: X200a Time Received: 11-22 Date: 21. 9. 36 To: Roycar Derby…

scan0210 Telegram received by telephone from Chateauroux regarding levers.
View original record RR. 144A. (12 BKS.) (45656-10-5-33) 3/9720/2. X200 a ROLLS-ROYCE LTD. TELEGRAM RECEIVED BY TELEPHONE. Time Received: 3.25 Date: 22-9-36 To: Roycar Derby By: sh from: Chateauroux 14.25. 10 Grylls…

scan0211 Telegram received by telephone form.
View original record RR. 144A. (12 BKS.) (48698-10-5-33) 3/9720/2. K200a ROLLS-ROYCE LTD. TELEGRAM RECEIVED BY TELEPHONE. Time Received 3.25 Date 22.9.36 To Roycar Derby By DG from Chateauroux 14.25. 10 Grylls levers one…

scan0212 Telegram requesting the length of wire for Bentley front equaliser side levers.
View original record x200a WALLER, HOTEL DE FRANCE, CHATEAUROUX, INDRE, FRANCE. 22.9.36. PLEASE WIRE LENGTH BENTLEY FRONT EQUALISER SIDE LEVERS. GRYLLS.

scan0213 To I.M. Waller regarding the fitting of a new exhaust manifold and downtake pipe, requesting feedback on exhaust noise.
View original record x o o a [handwritten] To I.M. Waller, Hotel de France, Chateauroux, Indre, France. Hs/Wym.16/KW.22.9.36. Please note, we have sent out to you for fitting to 6-B-IV, one large cast manifold and…

scan0214 Request to send replacement brake drums and rivets to testers in Chateauroux, France, due to wear and damage.
View original record K200a To RHC. Hs/AFM.20/KW.22.9.36. 6-B-IV - Running in France. The testers in France have managed to wear out the front brake linings on their car, and have damaged the drum on the O.S. by running on…

scan0215 Letter to a customer in France regarding the replacement and adjustment of front brakes.
View original record x200 a To I.M. Waller, Hotel de France, Chateauroux, Indre, France. Hs/AFM.7/KW.23.9.36. c. to GWH. 6-B-IV Front Brakes. We have despatched to you via Paris two replacement front aluminium drums, new…

scan0216 15,000-mile Bentley programme, concerns over main bearings and a decision to return the car for modifications.
View original record W/P - Mr. Hancock. x200k Hs/Rm.31/KW.23.9.36. 15,000 miles Bentley. I have been discussing the Bentley programme with Hs. If you think there is any danger of a rod going through the bottom half due to…

scan0217 Telex to Hancock in France with instructions for a comparison of small and large bore induction pipes.
View original record x200a HANCOCK, HOTEL DE FRANCE, CHATEAUROUX, INDRE, FRANCE. BEFORE 6-B-4 RETURNS PLEASE FINALISE COMPARISON SMALL AND LARGE BORE INDUCTION PIPES WHICH SHOULD INCLUDE MAXIMUM SPEED COMPARISONS AND…

scan0218 Letter concerning water leakage from a thermometer union and sending new rubber sleeves for fitting.
View original record X200a To I. M. Waller, Hotel de France, Chateauroux, Indre, France. Hs/Std.15/JH. 24.9.36. Re water leakage from insulated thermometer mentioned under Daily report sheet of 20.9.36. A similar…

scan0219 Confirming the dispatch of replacement Delco-Remy distributor parts for testing.
View original record X-200 a To I.M. Waller, Hotel de France, Chateauroux, Indre, France. Hs/Wst.4/JH. 25.9.36: We are sending out to you for replacement on the Delco-Remy distributor on 6-B-IV a set of contact breaker…

scan0220 Issues found with the clutch, engine timing case, and gearbox for a Phantom III.
View original record Copies to E. By. Ll.Smith. To Hs/Rm. X100a Levallois. Sept. 26th, 1936. 6-B-IV Clutch. Two of the clutch fingers have worn and cut the case, approximately 1/32". The pressure plate and flywheel…

scan0221 Engine 6-B-IV detailing a comparison test and an investigation into crankshaft journal wear.
View original record Copies to E. By. Wor. Hl. Hs/Swdl. To Hs/Rm. Levallois, Sept. 25th, 1936. Bentleys. I have received from Chateauroux your telegram :- "Before 6-B-IV returns please finalise comparison small and large…

scan0222 Inspection report detailing bearing measurements and analysis of wear.
View original record (2) 1 2 3 4 5 6 Front 2.248" 2.24725" 2.24525 2.2465 2.247 2.24675. Centre 2.2485 2.2475 2.248 2.248 2.2475 2.248 Rear. 2.248 2.2465 2.245 2.246 2.2465 2.247 Front. 2.247 Centre 2.24775 Rear. 2.2475.…

scan0223 Analysis of bearing wear and fit, with measurements taken with and without paper packings to determine slackness.
View original record (3) The bearings have been hammered out causing them to be a larger dia. in the centre i.e. They drop in the housings easy so far, then have to be pressed in. Below surface when finally pressed home.…

scan0224 Analysis of connecting rod crankshaft pin measurements and a report on suspected conrod flapping from a 3½ Litre Bentley.
View original record (4) (3) The connecting rod crankshaft pins are good as follows. 1 2 3 4 5 6 1.99825 1.9985 1.999 1.9985 1.99875 1.9985 1.998 " " " 1.9985 From our investigation it would appear that the Hall's metal…

scan0225 Inspection report on polished markings on gudgeon pins and piston tops, and the measurement of cylinder bores for 6-B-IV.
View original record (5) The gudgeon pins shows polished marking on both ends and piston tops showed a similar effect. We have taken the opportunity to measure up the cylinder bores of 6-B-IV as follows.

scan0226 Cylinder block wear measurement report after 15,000 miles.
View original record 6-B-IV Cylinder Block. 15,000 miles Sept. 25th 1936. Cyl. Mouth. | 2.250 from bottom | 3.500 from bottom | 5.250 from bottom | 5/16 below top of cylinder. 1. A 3.500 B 3.500 | 3.5005 3.50075 | 3.502…

scan0227 Results of an engine rebuild and component examination.
View original record To Hs/Rm. [Handwritten: gny S.H. 24/x AP/VV] Levallois, September 27th, 1936. 6-B-IV. We have rebuilt the engine and taken an oil test. At the present moment, although the escape of oil from the main…

scan0228 Requesting the dispatch of replacement rubber gland packings due to a water leakage issue.
View original record To RHC, X200a Hs/Std.11/JH.29.9.36. As GWH/IMW. has had some trouble with water leakage at the insulator thermometer union on 6-B-IV will you please despatch to him as soon as possible two replacement…

scan0229 Requesting further particulars regarding wear on a 6-B-IV clutch.
View original record W/P - Mr. Hancock. V200 a Hs/Smth.7/KW.29.9.36. 6-B-IV Clutch. Re your note of Sept. 26th, we cannot understand where the wear has taken place, or where the case is cut. We should be glad to have…

scan0230 The progress of testing and modifications on a Bentley car.
View original record To Hs/Rm. xrooa Levallois, September, 29th, 1936 6-B-IV - Bentley. This car was finished this morning. The engine ran quite well and generally satisfactory. We have had to obtain two Dunlop tyres for…

scan0231 Letter concerning the return of a Bentley and financial matters related to the French franc exchange rate.
View original record X 20 To Hs/Rm. Levallois, September 30th, 1936. I shall send the Bentley back by Gardiner and Walsh. I am waiting for the franc to recover before I can return. We have already borrowed 15000 francs…

scan0232 The testing status of the Bentley 8-B-IV, including carburetter fitting and its expected return to Derby.
View original record To Hs/Rm. X200a Levallois, September 30th, 1936. Bentley 8-B-IV. The car has finished one test, with its own induction. A borrowed large induction and carburetter are now being fitted. After this test…

scan0233 Front and rear brake adjustment settings at 15,000 miles.
View original record C sent AFM x 200a HOTEL DE FRANCE, CHATEAUROUX, Indre. France. GWH/IMW/I/JAB. 30th September 1936. To. Hs/Rm. O.S. G.W.H. 6.B.IV.- Front Brakes. Re. memo. Hs/AFM.7/KW.23.9.36. The adjustment taken up…

scan0234 Leak from an insulated thermometer union and advising on its prevention.
View original record X200a HOTEL DE FRANCE, CHATEAUROUX. Indre. France. GWH/IMW/2/JAB. 30th September 1936 To. Hs/Rm. c c. G.W.H. 22.G.V. & 6.B.IV. Re. memo. Hs/Std.I5/JH.24.9.36. Insulated Thermometers. Replying to the…

scan0235 Instructions and issues related to vehicle testing in London, specifically for car 35-EX, a Phantom, and a Bentley.
View original record To Hs/Rm. x200a Levallois, Oct. 2nd, 1936. 35-EX I have received your memos. of the 30.9.36. re mileage in London. I gave H.F. Hamilton instructions that the car had to run in London under traffic…

scan0236 Clarifying a point about the wearing of fingers on a 6-B-IV clutch.
View original record To HS/Smth. x 200 a Levallois, Oct. 2nd, 1936. 6-B-IV Clutch. Sorry my memo. is not clear to you with regard to the fingers of the clutch wearing, when the torque is taken in the clutch housing and…

scan0237 Comparative test results for small and large induction pipes on a Bentley 6-B-IV.
View original record Copies to Gry. FD. CTS. Swdl. GR. To Hs/Rm. X200a Levallois, Oct. 2nd, 1936. Bentley 6-B-IV. The comparative tests with the small and large induction pipes along with carburetters has now been…

scan0238 Kilometer rolling start test and the effects of different induction pipes.
View original record (2) Kilometer rolling start. 10 MPH. in top gear 41.4 sec. speed 54 MPH. The general performance was the same with either induction pipe. The larger induction pipe gave no gain in speed up well known…

scan0239 Instructions for component removal and replacement on the 6-B-IV 15,000-mile test car for further examination and testing.
View original record To RHC. X200~ Hs/Rm.23/KW.9.10.36. 6-B-IV - 15,000 miles Car. There are only certain parts on this car in which we are interested. The proposal is to remove these from the car and fit other parts…

scan0240 17,000-mile test report in France for a 6.B.IV.Bentley, focusing on engine performance.
View original record R 20ad Hs/GWH/IMW/I/JAB.10.10.36 Noted by R H Lin Tester Hs/5/m To. Sg. from Hs/GWH/IMW. c.c. Wor. (Strikethrough) c.c. E. c.c. By. c.c. Da. c.c. EP. (Strikethrough) c.c. Mx. c.c. Cx. c.c. RHC. c.c.…

scan0241 Investigation into crankshaft and main bearing failures, wear, and subsequent modifications.
View original record ( 2 ) CRANKCASE & BEARINGS. LOP EB.2737. Existing, complete to above LOP incorporating:- EB.2898 Crankcase T?H. EB.1855 Crankcase L.H. Main Bearings in Hall's Solid Metal (latest cast) RM.67 Rear Main…

scan0242 Technical report detailing the performance and condition of engine mountings, dampers, crankshaft, and connecting rods.
View original record ( 3 ) N.S. Flexible Front Engine Mounting. EB.2043 Engine Suspension Tubes. EB.2044 Suspension Tube Pivot. EB.2045 Engine Suspn. Arm. TORQUE RE-ACTION DAMPERS. LOP EB.2723. Complete to above LOP -…

scan0243 Engine component condition, modifications, and performance following mileage testing.
View original record ( 4 ) Were in excellent condition. N° 5 bearing was also cracked. The other four were in very good condition. The failure has been attributed to the connecting rod chattering endways on the crank pin.…

scan0244 Engine component testing, detailing valve wear, induction system comparisons, and performance notes.
View original record ( 5 ) VALVES & FITTINGS. LOP EB.2708. Existing complete to above LOP incorporating:- 3 - EB.2970 Exhaust Valves KE.965 Stellited Nos.1,2, & 3 Cylinders - Standard Clearance. 3 - EB.2970 Exhaust Valves…

scan0245 Report page detailing performance and testing of engine components like the carburetter, oil pump, and various filters.
View original record ( 6 ) The average petrol consumption since taking over from E was 13.3 m.p.g. and was in keeping with the driving conditions. CARBURETTER AIR SILENCER. LOP EB.2788. Existing, complete to above LOP -…

scan0246 The performance of the wheelcase, oil relief valve, controls, fan, and ignition components.
View original record ( 7 ) WHEELCASE & FITTINGS. LOP EB.2707. Existing, complete to above LOP incorporating:- Ex.23022 Relief Valve on Wheelcase LeC.4412 Relief Valve. N.S.4235-4238 Rad.Crossmember & engine mtg. cent.…

scan0247 Performance and modifications for the ignition distributor, flywheel, clutch, and water pump.
View original record ( 8 ) IGNITION DISTRIBUTOR. DELCO-REMY AS SUPPLIED BY HS/WST. This is an improvement on the standard distributor, and no misfires occurred on pick-up such as have been experienced with previous cars.…

scan0248 Performance and wear on a gearbox, servo motor, and transmission components after extensive mileage.
View original record ( 9 ) over. Examination showed that the shaft was in good condition, and after repacking the gland no further trouble was experienced. The Klingerite washers gave no trouble, but were damaged when the…

scan0249 Performance, failures, and modifications of various chassis and suspension components.
View original record ( 10 ) FRAME & FITTINGS. LOP FB.1505. Complete to above LOP incorporating:- N.S.4167 Flexible Front Suspension. N.S.4805 Modification to Headlamp Crossmember. The flexible engine mounting has been…

scan0250 Vehicle suspension performance, ride quality, and buffer clearances after testing.
View original record ( II ) at the rear. The Roll-rod was disconnected and the harshness reduced. With a full load, the car rolled and oversteered. The rear axle frequently bottomed on the buffers. Investigation revealed…

scan0251 Steering system modifications, issues encountered, and performance analysis.
View original record ( 12 ) silence and is a most successful feature. The petrol pumps were just audible when priming, and not heard at any other time. STEERING COLUMN & BOX. LOP FB.239 N.S.4800. Existing, complete to…

scan0252 The performance and condition of various chassis components after road testing.
View original record ( 13 ) GOVERNOR CONTROL FOR DAMPERS. LOP FB.1341. Existing, complete to above LOP - Standard Production The damper unit pressure at 10 MPH. was 0 to 17.1/2 lbs/sq." and gave a useful range of control.…

scan0253 Brake performance issues, axle control modifications, and petrol tank design flaws.
View original record ( I4 ) There was an occasional tendency towards excessive braking on the O.S.F. causing the car to pull into the gutter. Contraction crackles occurred as the drums cooled after every application…

scan0254 Test report on modifications to exhaust fittings, radiator, and radiator shutters, detailing performance issues and failures.
View original record ( 15 ) EXHAUST FITTINGS. LOP EB.2828. Complete to above LOP incorporating:- Straight through pipe in 14 SWG. S/M. (aluminised) Lagging covers in 24 SWG. S/M. nickle plated. EB.3006 Rear Intermediate…

scan0255 The performance and issues of various electrical components.
View original record ( 16 ) ELECTRICAL EQUIPMENT. Dynamo. New, complete as follows:- Armature LOP DB.1100 Bearing Brackets LOP DB.1101 Commutator LOP DB.54093 Frame & Field Winding LOP D.54599. Erratic charging was…

scan0256 Faults and performance of vehicle components including the petrol gauge, pump, ignition coil, and bodywork.
View original record ( 17 ) Electric Petrol Gauge. All the screws on the tank unit were one or more turns loose when the car was taken over. Both the reading of the gauge and the warning lamp were erratic on a few…

scan0257 Performance and consumption report for a 6. B. IV. Bentley.
View original record ( 18 ) 6. B. IV. - BENTLEY. Weight of Car.......... 1 Ton 13 cwt. 1 qr. 7 lbs. Total Average Speed..... 48.5 MPH. Total Average Petrol Consumption.... 12.3 m.p.g. Total Average Oil Consumption.......…

scan0258 Missed failure and subsequent observation of a Superflexit Petrol Pipe.
View original record To Hs/Rm. X200a Oct. 15th, 1936. 6-B-IV Superflexit Petrol Pipe. A failure of this pipe was missed reporting upon while the car was in Paris. When the engine was rebuilt up after examining the…

scan0259 Instruction to replace a servo motor on car 6-B-IV with one from car 21-G-IV.
View original record To RHC. X200a Hs/AFM.12/JH.19.10.36. 6-B-IV. When this car comes into the shop will you replace the servo motor now on the car by the one that has just been taken off 21-G-IV. This will leave the…

scan0260 Slow running tests for a Bentley engine, comparing different non-standard parts.
View original record 200d To Rm. Rm/FD.16/JH. 23.10.36. Bentley Slow Running. The slow running of 6-B-IV after the completion of 17,000 miles was excellent, a marked improvement on the present standard car. The engine of…

scan0261 Ignition timing and the effects of carburetter sizes on a deturbulated cylinder head.
View original record -2- Rm/FD.16/JH.23.10.36; The difference between small and large carburetters and pipes, is not nearly so noticeable when fitted to the deturbulated head, as with the fully deturbulated type. The…

scan0262 The examination of the 6-B-1V crankshaft and flywheel assembly to determine the cause of imbalance.
View original record To RHC. From Rm/Gry. γ 200d Rm/Gry.7/MJ.26.10.36. EXAMINATION OF 6-B-1V. During the running in France the crankshaft and flywheel assembly for some reason went out of balance. The drivers corrected…

scan0263 Potential for standardisation following a 15,000-mile test in France.
View original record 2 OCld S/W To Rm. from Sg. Copy to Hs.E.BY. re 6-B-IV. 15,000 Miles Test in France. Sg12/E28.10.36 Referring to Hs/Rm.16/KW.2.9.36 wherein you gave me a specification of the chassis and referring to…

scan0264 Creating and distributing a pamphlet for 4¼-litre Bentley owners concerning the unnecessary over-revving of engines in lower gears.
View original record S/W Rm To Bx, from Sg. Copy to Hs/Rm. re Bentley. 2094 Sg13/E28.10.36 You will remember at the last conference at Derby we discussed the question of the unnecessary over-revving of engine on the lower…

scan0265 Listing parts standardized or submitted for standardization following a 15,000-mile vehicle test.
View original record 200 a To Sg. from Rm. c. to Hs. c. to E. c. to By. Rm.6/AP.29.10.36. G.B.IV. - 15,000 MILES. Replying to Sg.12/E.28.10.36., the following parts have been standardised or will be submitted for…

scan0266 Request to examine the condition of P. R type rubber water connections and Klingerite washers after 15,000 miles of use.
View original record 209a To RHC. Rm/Std.13/JH.31.10.36. Will you please examine the P. R type rubber water connections on 6-B-IV and the water connection washers in Klingerite (instead of Dermatine) which have run 15,000…

scan0267 Instructions for modifying a matrix for a Bentley Bump Radiator.
View original record 20aa To FHC. Rm/Std.22/JH.30.10.36; Matrix for Bentley Bump Radiator. We wish to modify our instructions as mentioned in Rm/Std.11/JH.22.10.36. We wish to bump a Mark VI 52 m.m. matrix of lightened…

scan0268 Cracked Bentley Chassis Wing Brackets, including a sketch of the failure.
View original record 20001 To By. c. to Rm. Kingsbury, 2nd. Nov. 1936. Bentley Chassis Wing Brackets. By.3/G.28.10.36. Re 6-B-IV wing brackets, your reference We had no trouble with the wing bolts breaking or coming…

scan0269 The condition of a Bentley Chassis and Engine Unit after a 17,000-mile test in France.
View original record 20dd To. M. from RHC/RH. [text crossed out] [text crossed out] [text crossed out] [text crossed out] [text crossed out] [Handwritten note left side]: Les Smith AF.H. AFH file- [Handwritten note top…

scan0270 Inspection report detailing the condition of various engine components and suggesting future actions.
View original record -2- Cylinders -continued. Valves guides EB.1782 - slightly worn in the bore for measurements see EX.I.69. Valve seats slightly worn, this together with wear on valves accounts for maximum pocketting…

scan0271 Component wear and failures for a crankshaft, spring drive, oil pump, wheelcase and oil filter.
View original record -3- EHG/RL.1/AP.6.11.36. Crankshaft continued 1 1/2 ozs. at B.D.C. mark on flywheel at approximately 6" radius, were found to be too heavy - 1/2 oz. in this position proving to be sufficient. With the…

scan0272 Condition report detailing wear and issues with water connections, air intake, axle, and brakes.
View original record -4- Water Connections. Water connection rubbers - in Leyland P. & R. rubber from pump to radiator - general condition good. The "Klingerite" joint washers originally fitted were removed in France and…

scan0273 Inspection report detailing the condition and wear on various vehicle components such as hubs, steering, springs, and clutch.
View original record -5- Front Hubs Millenite liners badly grooved on Braking surfaces. The sectional thickness appears to be doubtful for thickness from the point of view of service. ------------ Cross Steering Tubes.…

scan0274 Condition report on the servo motor, rear axle, and rear brakes.
View original record -6- RHC/RH.1/AP.6.11.36. Servo Motor. Thrust bearing tracks very badly indented by balls. The two keyways in the spindle are worn badly by the locating tabs on the retaining washer. Base of cams…

scan0275 Faults and wear on various vehicle components including the hub, suspension, and engine guard.
View original record -7- RHC/RH.1/AP.6.11.36. Rear Hub - incorporating N.Sch.4636 Hoffmann bearing No.145 revolving in hub, also distance piece behind this bearing has been revolving, and burring the stop machined in the…

scan0276 Test report on the inspection of ignition components on 6B IV.
View original record -1- ELECTRICAL EXPERIMENTAL LABORATORY. Test Report No. Re/IG.32. 28/10/36. Object. Inspection of Ignition Components on 6B IV Conclusions. The Delco-Remy Distributor will be satisfactory provided the…

scan0277 Breakage caused by an insecurely fastened terminal plate and associated coil problems.
View original record -2- This breakage was caused by the terminal plate being insecurely fastened. There are visible signs of vibration taking place, by the hammer marks made by terminal screws on the top cover of coil.…

scan0278 Examination report on electrical units removed from a B.22 engine unit.
View original record 30. 10. 36. EXAMINATION OF ELECTRICAL UNITS REMOVED FROM B.22 ENGINE UNIT ON 6 B IV. Dynamo. This is a standard Production-built machine. The gearing-housing of the tachometer drive was found to be…

scan0279 Dimension and wear report for a crankshaft, main bearings, and big-end bearings following a test.
View original record Unit B.22 CRANKSHAFT - EB2637 - TEST NO 4516 - N.160 - V.C.M. MAIN BEARINGS - EB2500-11-17 - RM 67 (REAR BRG) - HALL'S METAL. CONN. ROD BUSHES - EB2810 - HALL'S METAL - SOLID TYPE. CRANKSHAFT AND…

scan0280 Table of measurements showing wear on inlet and exhaust valves after a 17,000-mile test.
View original record UNIT NỌ B.22 INLET VALVES : EB.2793 - S/SLY EXHAUST VALVES : EB.2970 - NỌS 2,3,&6 -KE.965 - NỌS 7,10, & 11 - S/SLY STELLITED TIPS AND SEATS. VALVE GUIDES: EB.1782 - 1/C DIMENSIONS OF VALVES AFTER…

scan0281 Blueprint illustrating a broken centre support bracket for a radiator after a 17,000-mile test.
View original record CHASSIS 6 B IV AFTER 17,000 MILES TEST Ex.I.72 FB.1575 - S/H - CENTRE SUPPORT BKT. FOR RADIATOR BROKEN AT WEAKEST SECTION OF ARM: I.E. AT CENTRE OF BORE FOR STARTING HANDLE ROLLS-ROYCE, LTD PRINT ROOM…

scan0282 Table of pre-test and post-test measurements for Aerolite piston profiles.
View original record Unit N. B.22. AEROLITE PISTON PROFILES IDENTIFICATION N.:- M.9. TABLE DATA PISTON 1 RELIEVED PORTION: POSITION | NEW | AFTER TEST | VARIATION A | 3.4818 | 3.4822 | +.0004 B | 3.4801 | 3.4807 | +.0006…

scan0283 Blueprint diagram showing carbon deposits on engine inlet ports after a 17,000 miles test.
View original record UNIT 'B' 22 AFTER 17,000 MILES TEST Ex.174 CARBON COLLECTED AS SHOWN ON NOS. 2 & 4 BORES. THERE ARE SIGNS OF HEAVY CARBON DEPOSIT ON ALL INLET PORTS IN SAME POSITION IMMEDIATELY BEHIND VALVE SEATS.…

scan0284 Blueprint showing cracks in the front engine suspension centre socket after a 17,000-mile test.
View original record 6.BIV FRONT ENGINE SUSPENSION (AFTER 17,000 MILES TEST) Ex.I.70 FB 1571/2 - CENTRE SOCKET FOR 5TH CROSSMEMBER - S/M CRACKS IN CYLINDRICAL WALL EXTEND TO FULL DEPTH OF BORE POSITION OF CRACKS TO FRONT…

scan0285 Blueprint diagram illustrating wear on a Borg and Beck clutch after a 17,000-mile road test in France.
View original record 6BN GROOVES ON THESE TWO LUGS WORN BY COVER. .015 DEEP .022 DEEP DISTORTED .004" ON FACE BETWEEN THESE TWO POINTS. POSITION OF GROOVE WORN ON LUG NO WEAR ON THESE TWO LUGS DISTORTED .006 ON FACE…

scan0286 Drawing illustrating two cracks on an inner frame for an air inlet, part of an air cleaner and silencer, after a 17,000-mile test in France.
View original record INNER FRAME - AIR INLET - E.B. 2768 31-10-36 TWO CRACKS EXTENDING APPROXIMATELY 1.500" EACH GBTN AIR CLEANER AND SILENCER AFTER 17,000 MILES TEST IN FRANCE ROLLS-ROYCE, LTD PRINT ROOM NOV 7 1936 DERBY…

scan0287 Diagrams showing a front axle's off-side and near-side condition after a 17,000-mile test in France.
View original record CBTJ Ex I-71 0° 15' Pivot Twisted / 0°-15' Forward Front Of Car Off Side .025 Pivot Boss Set / Bodily Backward Front Of Car Near Side G B Ñ Front Axle After 17,000 Miles Test In France G.B. 1224…

scan0288 Sketch showing wear on front axle control spindle FB.2610 caused by bush FB.2609.
View original record 6B IV FRONT AXLE CONTROL Ex1.77 THIS FACE HEAVILY SCORED FB.2610. S/ZNCR FB.2609 S/ZN VIEW SHOWING MARKS ON FACE SKETCH SHOWING WEAR ON SPINDLE FB.2610 BY BUSH FB.2609 ROLLS-ROYCE, LTD. PRINT ROOM. 6…

scan0289 Drawing of an off-side rear axle shaft highlighting a discrepancy regarding sharp edges versus a specified radius.
View original record GBIV - OFF-SIDE REAR AXLE SHAFT G.B.1378 Ex.I.78 SHARP EDGES VIEW OF AXLE SHAFT TAKEN FROM GBIV SHOWING SHARP EDGES. DRAWING GB.1378 CALLS FOR .100 RAD. AT THESE POINTS ROLLS-ROYCE, LTD. PRINT ROOM…

scan0290 Request to modify the rear axle pinion mounting by replacing the roller bearing and machining off a shoulder.
View original record 200a HPS. Rm/Gry1/R.9.11.36. 6-B-IV. Will you please modify the rear axle pinion mounting on this car, so that the present roller bearing is replaced by an E. type to facilitate assembly. The shoulder…

scan0291 Requesting a list of required parts for updating a Bentley and fitting it with a new body.
View original record 200d. Rm/Gry. Les. Smth. AFM. FJH. Std. Wst. Wym. Swdl. Mths. CTS. GR. JBD. B-56-BN. Rm/FD13/R.10.11.36. We are getting a specification together for the above car, the object being to make this…

scan0292 From 'Rm' to 'HPS' enquiring about the readiness of new radius rods for car 5-B-IV.
View original record 209a HPS. from Rm. Rm33/R.10.11.36. Sg. has expressed a wish to try 5-B-IV. We now have the steering on this car, and are only waiting for the new radius rods giving improved geometry. When are these…

scan0293 The protection scheme for the oil feed pipe on a Bentley Chassis 6.B.IV.
View original record RHC/R.Hollingworth. c. E. c. Rm. c. RHC. c. Da. c. E/Jnr. BY.1/N.11.11.36. Re: Bentley Chassis 6.B.IV. - Re Protection of Oil Feed Pipe GB.778. Referring to memo RHC/RH.3/AP.9.11.36, we prepared a…

scan0294 Requesting a list of non-standard features for a 10,000-mile Bentley test car destined for France.
View original record 200d To [struck through] Rm/FD. Hs/Les. Rm/Wym. Hs/Smth. Rm/Mths. Hs/AFM. Rm/Swdl. Hs/FJH. Rm/CTS. Hs/Std. Rm/GR. Hs/Wst. Rm/JBD. Rm/Ory5/R.11.11.36. Will you please fill in and return to Rm/Gry all…

scan0295 Review and scheduling for specification B.56.BN.
View original record Road To HPS. from Rm/FD. Rm/FD.13/AP.11.11.36. This is the specificiation for B.56.BN., will you please look it over and give dates for the various jobs. Rm. will then decide which is to go forward.…

scan0296 Specification sheet for model B.56.BN for the fitting shop.
View original record SPECIFICATION FOR B.56.BN. FOR THE FITTING SHOP. Engine. 1. RR.56. big ends and shims. 2. Main bearings - see Swdl. 3. Crack test pistons - if O.K. refit. 4. Deturbulated cylinder head and have .035"…

scan0297 List of modifications and checks for a vehicle's petrol tank, dashboard, electrical system, and pumps.
View original record -2- Rm/FD.13/AP.11.11.36. Petrol Tank. 12. Change tanks over with the one on Citroen Bentley. Dashboard. 13. Fit present standard production studs to dash to take Seapak isolation scheme. -------…

scan0298 Bentley Chassis 6-B-1V, detailing issues with an experimental servo motor and subsequent material alterations to its levers.
View original record Rm. Rm/CWH C. Hs. C. E. 2 o a 4 BY.3/G.12.11.36. FJH BENTLEY CHASSIS - RE: REPORT ON CHASSIS 6-B-1V. (ref. RHC/RH.1/AP.6.11.36) In going through the above and coming to the servo motor on page 6, it…

scan0299 Proposed chassis and engine specifications for the 15,000 Miles Bentley.
View original record 200a Sg. from Rm. C. Hs. E. By. Da. Rm.5/R.20.11.36. 6-B-IV 15,000 Miles Bentley. The following is the proposed specification for this car. It will go to France as soon as we have fitted the bearings…

scan0300 List of engine component specifications including valves, crank damper, and ignition parts.
View original record -2- Rm5/R.20.11.36. (5) Less costly inlet valves. (6) Lightened increased inertia crank damper. (7) Delco remy ignition coils. (8) Porcelain spark plugs. (9) Ignition cut out RR. Sch. 845. Rm.

scan0301 List of chassis modifications for a Bentley 10,000 miles test.
View original record 2oar To HPS. from Rm/Gry. File Rm/Gry.14/AP.20.11.36. BENTLEY 10,000 MILES TEST. It is proposed to send 6.B.1V. to France in about one Month's time. Please prepare the following parts. Car handed to…

scan0302 Continuation of a list detailing specifications and changes for a vehicle chassis.
View original record -2- Rm/Gry.14/AP.20.11.36. CHASSIS continued. 10. 25/30. S.U. petrol pump with silencer washer and 25/30 HP. rubber mounting. (supplied by Rm/JBD.) Petrol pump mounting to RR.Sch.1013. Petrol pump…

scan0303 List of modifications and components for a rebuilt B.1V engine and its electrical system.
View original record -3- ENGINE Rebuilt B.1V. 1. 10.A.6. type clutch with extra bearing area to lugs, moulded facings and X. cushion plate with .045 cushioning - expected in about a week's time. 2. Deturbulated cylinder…

scan0304 Specifications for dynamo brushes and battery box.
View original record -4- Rm/Gry.14/AP.20.11.36. 10. Dynamo brushes grade Le-Carbone EG.3397. 11. Battery box without lead coating supplied by Rm/Wst. Rm/Gry.

scan0305 Instructions for preparing and fitting Girling brakes for a 10,000-mile test on chassis 6-B-IV.
View original record 2099 To HPS. Rm/AFM.5/JH.21.11.36. 10,000 Miles Test of Girling Brakes on 6-B-IV. We are going to send 1-B-IV into the shop to have its brake removed, and rebuilt, after which they can be fitted to…

scan0306 Requesting to change the material for propeller shaft damper flywheels to cast iron to reduce production costs.
View original record 20aa HPS. from Rm/Gry. c. to RHC. Rm/Gry/7/R.23.11.36. Further to our instructions for 6-B.IV, will you please incorporate a propeller shaft damper of which the fly wheels are made in cast iron. We…

scan0307 Fitting of a 25/30 R.R. pump on chassis 6.B.1V.
View original record 200g To HPS. from Rm/JBD. Rm/JBD.7/AP.27.11.36. CHASSIS 6.B.1V. Instructions were given to fit this car with a 25/30 R.R. pump on rubber and also a plate for easy removal. By fitting the rubber and…

scan0308 Instruction to remove front engine tie-links from car B.23.AE and fit them to another car for testing in France.
View original record Z 200a HPS. from Rm/Wym. Rm/Wym5/R.30.12.36. 6.B.IV. Will you please remove the front engine tie-links from B.23.AE and fit same to the above car. These are required for engine movement tests in…

scan0309 Request to replace a seized propeller shaft damper with a standard one.
View original record 200 HPS. from Rm/Smth. Rm/Smth3/R.30.12.36. 6.B.IV. When this car comes into the shop, will you please replace the propeller shaft damper by a standard one, the present one has seized. Rm/Smth.

scan0310 Pendulum Lever for a Bentley Chassis 6-B-IV, detailing its manufacture and usage limitations.
View original record To Rm. from HPS/FS. c. Rm. 200a HPS/FS.1/BA.31.12.36 Bentley Chassis 6-B-IV. In accordance with instructions received in Rm/FJH.12/AP.29.12.36. we have prepared for fitting to the above Car 1-Ex.17856…

scan0311 Modifications to prevent the Girling brake equalizer on the front axle from hitting the radiator.
View original record 200s To HPS. Rm/Les.3/JH.31.12.36. 6-B-IV. In order to prevent the Girling brake equalizer on the front axle hitting the radiator it will be necessary to fit the highest poundage production front…

scan0312 Major foul on car 6.B.IV and a customer's overdrive request for car 38-EX.
View original record 200a To Rm. Rm/Gry8/R.31.12.36. The longest job on 6.B.IV. appears to be a major foul between the front brake pull-on and radiator support. We are hoping by lowering part of the equaliser below the…

scan0313 Confirming the air mail dispatch of a set of fan blades and a balance weight for testing.
View original record 200a. Rm/GWH. from Rm/Std. Rm/Std12/R.4.1.36. We are sending you by air mail the set of fan blades which we wish you to run on 6.B.IV. Will you please fit these to the existing hub and also fit the…

scan0314 From France requesting tyres for vehicle 6.B.IV and reporting on crankcase modifications.
View original record 200a. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. GWH/I/JAB. 5th January 1936. To. Rm. 6. B. IV. We require immediately six (6 x 17) Dunlop or India Tyres for 6.B.IV. as we have no wheels over here…

scan0315 Arranging a driver and team for car 3.B.IV.
View original record 200a. HOTEL DE FRANCE. CHATEAUROUX, Indre. France. GWH/2/JAB. 5th January 1936 To. Rm. 3. B. IV. I have made arrangements with Mr. Clarke at Kingsbury to loan me a Driver for 3.B.IV. He could bring…

scan0316 Telegram reporting a connecting rod failure due to metal growing and seizing.
View original record ROYCAR DERBY - ROBOTHAM NUMBER SIX ROD FAILED STOP DUE TO METAL GROWING STOP METAL SEIZED ON PIN TORN METAL OUT OFF BEARING STOP NO COLLAPSE OF METAL STOP REMAINING RODS FREE SEND NEW BEARING -…

scan0317 The shipment of a drum of 'Rolls-Royce EP Oil' to Chateauroux, with instructions to replace the existing Hi-press oil in a vehicle's back axle.
View original record 6-B. 200a GWH. from Rm/Gry. Rm/Gry7/R.6.1.37. Wakefield's are sending to you at Chateauroux the drum marked "Rolls-Royce EP Oil". This did not arrive in Derby in time for us to fill the back axle in…

scan0318 From Rm. to GWH seeking clarification on a reported failure and discussing engine mountings.
View original record 200, GWH. from Rm. Rm14/R.6.1.37. We have received your first daily report and also a wire which reads as follows:- "ROBOTHAM RECEIVED MESSAGE BIGEND FAILED PARTICULARS WILL FOLLOW - HANCOCK." We are…

scan0319 Confirmation of a telegram reporting a connecting rod failure and requesting new bearings.
View original record 2000 Confirmation of Telegram sent on 6.1.37. ROYCAR DERBY. ROBOTHAM NUMBER SIX ROD FAILED STOP DUE TO METAL GROWING STOP METAL SEIZED ON PIN TORN METAL OUT OF BEARING STOP NO COLLAPSE OF METAL STOP…

scan0320 Confirmation of a telegram sent regarding a bigend failure.
View original record 200a Confirmation of Telegram sent on 6.1.37 ROYCAR DERBY. ROBOTHAM RECEIVED MESSAGE BIGEND FAILED PARTICULARS WILL FOLLOW HANCOCK G.W. Hancock Hotel De France Chateauroux. Indre.

scan0321 From Chateauroux, France, requesting tyres and reporting on crankcase modifications.
View original record 200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. GWH/I/JAB. 5th January 1936. To. Rm. 6. B. IV. We require immediately six (6 x 17) Dunlop or India Tyres for 6.B.IV. as we have no wheels over here…

scan0322 Car mileage test which resulted in a big-end failure, including temperature readings and engine inspection notes.
View original record HOTEL DE FRANCE. CHATEAUROUX, Indre. France. GWH/I/JAB. 6th January 1936. To. Sg. O. Hs. c. Rm. 6. B. IV. Upon arrival at Châteauroux, the car was held up to make and fit a pan under the bottom half…

scan0323 The failure of a con-rod bearing due to heat, lack of clearance, and metal seizure.
View original record ( 2 ) Heat had generated causing discolouration of the con-rod bearing cap. The bearing had been forced out and lapped over the con-rod metal. The metal had softened and had been pressed into the feed…

scan0324 Request for feedback on the handling of India tyres compared to Dunlop tyres.
View original record 2000. Rm/GWH.from Rm/Gry. Rm/Gry3/R.7.1.37. 6.B.IV. We have asked the India people to despatch to you immediately 8 - 6x17 tyres. The object of changing from Dunlop to India is to get your views on…

scan0325 Letter detailing the dispatch of connecting rod bearings and the results of an engine component examination.
View original record Pedler Swell HOTEL DE FRANCE. CHATEAUROUX. Indre. France. GWH/2/JAB. 7th January 1937. To. Rm. 6. B. IV. We sent by post the two halves of No six connecting rod bearing along with the shims. We…

scan0326 Hand-drawn sketch of a seized Bentley No. 6 Big End Pin.
View original record [ "BENTLEY", "6 B I V N°6 BIG END PIN", "CHATEAUROUX.", "Jan 6th '27", "BEARING METAL", "SEIZED ON TO PIN" ],

scan0327 Despatching 8 India tyres to compare their handling performance against Dunlop tyres.
View original record 200a. Rm/GWH.from Rm/Gry. 6.B.IV. Rm/Gry3/R.7.1.37. We have asked the India people to despatch to you immediately 8 - 6x17 tyres. The object of changing from Dunlop to India is to get your views on…

scan0328 The difficulties encountered when fitting a connecting rod due to machining inaccuracies causing bearing distortion.
View original record HOTEL DE FRANCE, CHATEAUROUX. Indre. France. Rm/GWH/2/JAB. 10th January 1937 To. Rm. 6. B. IV. 6.B.IV. We have received the connecting rod for this has been fitted, but considerable time was taken…

scan0329 The difficulties fitting a connecting rod for 6.B.IV due to machining inaccuracies and housing distortion.
View original record Files FordL HOTEL DE FRANCE, CHATEAUROUX. Indre. France. Rm/GWH/2/JAB. 10th January 1937 To. Rm. 6. B. IV. We have received the connecting rod for 6.B.IV. This has been fitted, but considerable time…

scan0330 Recommendation to run future tests on 6.B.1V with 40 lbs oil pressure.
View original record 200a 11.1.37. G.W.Hancock Esq., C/O. Hotel de France, Chatearoux, Indre, France. RECOMMEND RUNNING WITH 40 LBS. OIL PRESSURE IN FUTURE TESTS ON 6.B.1V. ROBOTHAM. ROYCAR.

scan0331 Asking for clarification on which type of ignition plugs to use, AC or Champion.
View original record HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/8/AB. 11th January 1937. To. Rm. 6. B. IV. We have received 7 AC. Ignition Plugs X 428. We obtained from Kingsbury on our way out, 12 Champion L.10…

scan0332 Letter clarifying a telegram recommendation for oil pressure during future tests on vehicle 6.B.IV.
View original record HOTEL DE FRANCE. CHATEAUROUX, Indre. France. Rm/GWH/IO/JAB. IIth January 1937. To. Rm. 6. B. IV. We have received your telegram:- "RECOMMEND RUNNING WITH 40 LBS OIL PRESSURE IN FUTURE TESTS ON…

scan0333 The dispatch of engine parts for testing on chassis 6-B-IV in France.
View original record To: D/RR. from HPS/WSC. c. Rm. 200a HPS/WSC.1/BA.11.1.37. O/54343. Re: Testing in France Chassis 6-B-IV. We hand you herewith:- 1 Complete set of Whitemetal Main Bearings, including Liners produced in…

scan0334 Lack of lubrication to the rear damper and brake equalizer due to a pipe blocked with solder.
View original record HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/II/JAB. 11th January 1937. To. HPS. c. Rm. 6. B. IV. We observed that there was no lubrication to the O.S. connecting link of the rear damper. Upon…

scan0335 Responding to a telegram about oil pressure settings for future vehicle tests.
View original record R des Swdtt HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IO/JAB. 11th January 1937. To. Rm. 6. B. IV. We have received your telegram:- "RECOMMEND RUNNING WITH 40 LBS OIL PRESSURE IN FUTURE…

scan0336 Expressing concern over the underperformance of Girling brakes on a car.
View original record S/W To Rm. from Sg. re 6-B-IV. Girling Brakes. Sg8/Ell.1.37 Copy to Hs. I was concerned to notice on the report dated 3rd and 4th the statement that 'these brakes are not up to standard in pulling the…

scan0337 Lack of lubrication to the rear damper and brake equalizer due to a soldered pipe.
View original record HOTEL DE FRANCE. CHATEAUROUX. Indre. France. CES Rm/GWH/II/JAB. 11th January 1937. To. HPS. c. Rm. 6. B. IV. We observed that there was no lubrication to the O.S. connecting link of the rear damper.…

scan0338 Driver feedback on engine mounting, radiator, and wing movement following a test.
View original record [Handwritten]: Wyman Ward 200a g [Typed]: HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/3/JAB. 11th January 1937. To. Rm. 6. B. IV. The opinion of the drivers generally is that there is less…

scan0339 Engine mounting issues and starting handle alignment following the fitting of new wings.
View original record [Handwritten Top:] E.Dodd. were two piece wings fitted previously? Rm [Headed Paper:] HOTEL DE FRANCE. CHATEAUROUX. Indre. France. [Typewritten:] To. Rm. FILE 6. B. IV. The opinion of the drivers…

scan0340 Feedback and test results concerning Girling Brakes on a vehicle.
View original record [handwritten symbol gamma] To Sg. from Rm. c. to Hs. Rm.8/AP.12.1.37. 6. B.IV. GIRLING BRAKES. It is not necessary to be alarmed about Hancock's remarks on the Girling Brakes. You will note what he…

scan0341 Field report detailing failures of a down pipe, an oil indicator, and oil surge issues during testing.
View original record W.R.M γ 200V HOTEL DE FRANCE, CHATEAUROUX, Indre, France. Rm/GWH/3/JAB. 13th January 1937. To. Rm. Fluecher system instructed for 3.B.D Goodwin 6. B. IV. The down pipe from the manifold to the front…

scan0342 Hand-drawn sketch of a front expansion box.
View original record 6 B IV FRONT EXPANSION BOX.

scan0343 The receipt of Wakefield's oil and Champion spark plugs, detailing issues with plug installation.
View original record GRY HOTEL DE FRANCE. CHATEAUROUX. Indre. France Rm/GWH/7/JAB. 13th January 1937. To. Rm. 6. B. IV. We have received the Wakefield's "EP" Oil. The axle will be drained and filled with this oil as soon…

scan0344 Accident report detailing a car crash in France, listing the damage sustained.
View original record HOTEL DE FRANCE, CHATEAUROUX, Indre. France. To. SG. o.c. HS. c. Rm. 6. B. IV. During yesterday afternoon's run with P.Rose and A.Gardiner in charge, an accident occurred, which has stopped the…

scan0345 Broken exhaust down pipe and a loss of oil pressure related to helical oil pumps.
View original record Sg. from Rm. Hs. c. to H. c. to By. 6.B.IV. Rm5/R.15.1.37. It will be noticed from the Daily Report 12.1.37. that the exhaust down pipe broke off. This pipe was in mild steel. A similar pipe ran on…

scan0346 Oil pressure failure after braking and concerns about standardizing modifications to the oil circulation system.
View original record 200a. S/W To Rm. from Sg. Copy to Hs. re 6-B-IV. Sg9/E15.1.37 I do not know whether I am unduly alarmed but I was concerned to read in the report of the 11th January [crossed out text] the following:…

scan0347 Missing bolts for the exhaust stay to the crankcase.
View original record 200a To G.W.Hancock Esq., C/O Hotel de France, Chateauroux, Indre, FRANCE. Rm/Whym.26/AP.18.1.37. 6.B.1V. EXHAUST SYSTEM. With reference to your memo Rm/GWH3/JAB.13.1.37. There is a doubt in the minds…

scan0348 Broken Bentley exhaust downtake pipe and arranging a 15,000-mile test for a new aluminized mild steel version.
View original record SECRET To HPS. from Rm/Whym. BENTLEY EXHAUST SYSTEMS. We have received a memo from Rm/GWH. to the effect that the exhaust downtake pipe has broken just above the expansion box, a clean break, not…

scan0349 Car accident involving vehicle 6-B-IV near Limoges, France.
View original record 18.1.37. REPORT ON ACCIDENT TO 6-B-IV. 14.1.37. Rose and myself took over the car at 1.30 p.m. and proceeded in the direction of Angouleme. On the return journey via Limoges and, approximately, 12…

scan0350 Request to replace rear aluminium brake drums on car 6.B.1V with those from car B.56.BN, and to return a damaged drum from another car.
View original record W/K. To KC. from Rm/AFM. γ 20° Rm/AFM.6/AP.21.1.37. REPLACEMENTS FOR 6.B.1V. We want to get a pair of rear aluminium brake drums now on B.56.BN. at Park Wards fitted to 6.B.1V., which is at 25 Rue…

scan0351 Requesting the dispatch of replacement parts for vehicle 6-B-IV to Paris.
View original record To HPS. 200a Rm/AFM.4/JH,21.1.37. REPLACEMENTS FOR 6-B-IV. Will you please send the following parts out to G.W.Hancock 25, Rue Gide, Levallois, Paris :- A standard Bentley front axle complete, but…

scan0352 Telegram requesting a front axle, controls, fittings, and brake components for a Bentley 6 B IV.
View original record POST OFFICE TELEGRAPHS. Handwritten top: Martindale . 2000 Office Stamp: DERBY, 12. 4. M, 1320 B Telegram Info: 193 C 1105 20 LEVALLOISPERRET 34 Recipient: ROYCAR DERBY = mr martindale Message Body:…

scan0353 Telegram received by telephone, detailing a parts request for a Bentley vehicle.
View original record ROLLS-ROYCE LTD. TELEGRAM RECEIVED BY TELEPHONE. RR. 14420 (12 BKS) (45656-10-5-33) 3/9720/2. 200a STAMP: M D JAN 1937 STAMP: RECEIVED Time Received 12.0 Date 20.1.37. To Roycar Derby By Sh from…

scan0354 Telegram requesting a complete front axle assembly and other parts for a Bentley 6 B. Iv.
View original record ROLLS-ROYCE LTD. TELEGRAM RECEIVED BY TELEPHONE. Stamped: M D 20 JAN 1937 Stamped: RECEIVED Handwritten: MARTIN DALE 2000a Time Received: 12.0 Date: 20.1.37 To: Royces Derby By: Sh from:…

scan0355 Sending a replacement front axle with aluminium drums and instructions for brake testing.
View original record W/K. To Rm/GWH. from Rm/AFM. c. c. to G.Gardiner (Paris) 200a. Rm/AFM.1/AP.30.1.37. 6.B.IV. REPLACEMENTS. We are sending out a standard front axle fitted with aluminium drums, for the above car. This…

scan0356 Arrangements for the replacement of damaged drums on two vehicles.
View original record MARTINDALE File 200a K/W. Rm/AFM. from KC. K/KC/PP/22.1.37. REPLACEMENTS FOR 6.B.1V. ------------------- Reference your Rm/AFM.6/AP.21.1.37. As soon as replacement drums arrive for B.56.BN. I will be…

scan0357 Returning a damaged front drum and the status of replacement drums for car B.56.BN.
View original record 261 200a MARTINDALE File K/W. Rm/AFM from K/KC. K/KC/DPB/25.1.37. Ref. your Rm/AFM.6/AP.21.1.37. REPLACEMENTS FOR 6.B.IV. We are returning to you under cover of our advice note No.121, marked for your…

scan0358 Confirming the fitting of replacement drums for 56.BN and the return of the original drums.
View original record MARTINDALE File 200a K/W. To:Rm/AFM from KC. K/KC/DPB/27.1.37. REPLACEMENTS FOR 6.B.IV. The replacement drums for 56.BN are now fitted and the original drums are being returned to K for despatch to…

scan0359 Inquiring about when a vehicle or engine will be operational again following an accident.
View original record S/W To Rm. from Sg. 6-B-IV. Sg17/E1.2.37 Referring to the above and the accident could you please let me know when it is likely to be running again. Sg.

scan0360 The dispatch of parts for car 6.B.IV to Paris and arranging for vehicle repairs and testing.
View original record Rm/GWH. from Rm. c. to Sr. 200a Rm6/E.1.2.37. PARTS FOR 6.B.IV. These parts were despatched on Saturday morning. Hernu Peron say they will be in Paris on Wednesday, February 3rd. The duty on them, I…

scan0361 Customs delays for parts for car 6.B.IV and the readiness of car 3.B.IV to go to France.
View original record Sg. from Rm. 6.B.IV Sgl/R.1.2.37. Rm9/R.2.2.37. We expect that the parts for 6.B.IV will be released by Customs to the Paris Depot before the end of this week. Getting parts to France always takes…

scan0362 Spares for Paris, modified rear axle parts for testing, ignition plug issues, and Bentley cylinder bore regrind results.
View original record Rm from Rm/GWH Kingsbury, 3rd February, 1937. I telegraphed Paris re the spares for 6BIV and they replied they were expecting them to-day. I shall go over to Paris Friday morning, by then the repairs…

scan0363 Progress of car repairs and acknowledging receipt of a Letter of Credit.
View original record 200a 25 RUE GIDE. LEVALLOIS-PERRET. Seine. France. D Please note Rm To. Rm. Rm/GWH/8/JAB. Rm. noted thanks 6th February 1937. LS 8/2/37 B. IV. The work on this car is progressing satisfactorily. I am…

scan0364 Progress update on car work, including re-erecting the rear axle and body, and acknowledgement of a Letter of Credit.
View original record 2009 25 RUE GIDE. LEVALLOIS-PERRET. Seine. France. Rm/GWH/8/JAB. 6th February 1937. To. Rm. 6. B. IV. The work on this car is progressing satis-factorily. I am arranging with Allen to re-erect the…

scan0365 Status update on the build progress of car 6.B.IV.
View original record 200a 25 RUE GIDE, LEVALLOIS-PERRET. Seine, France. 8th February 1937. Rm/GWH/2/JAB. To. Rm. 6.B.IV. This car is waiting for the rear axle being built up, which I expect will take two days; afterwards,…

scan0366 Fitting a rear axle, including skimming a tube and changing hubs.
View original record Lova 25 RUE GIDE, LEVALLOIS-PERRET. Seine, France. Rm/GWH/3/JAB. 9th February 1937. To. Rm. 6. B. IV. The rear axle is being fitted up. The offside tube has been lightly skimmed up on the face of the…

scan0367 Request for two headlamps without reflectors or bulbs for chassis 6.B.IV to be sent to Levallois, France.
View original record 25 RUE GIDE. LEVALLOIS-PERRET. Seine. France. Rm/GWH/3/JAB. 10th February 1937. To. Rm. 6.B.IV. We require two headlamps for 6.B.IV. without the reflector or bulbs so that the Marchal fittings can be…

scan0368 Request for two headlamps for chassis 6.B.IV to be sent to Levallois, France.
View original record 200a 25 RUE GIDE. LEVALLOIS-PERRET. Seine. France. Rm/GWH/3/JAB. 10th February 1937. To. Rm. 6. B. IV. We require two headlamps for 6.B.IV. without the reflector or bulbs so that the Marchal fittings…

scan0369 Request to return smashed drums from vehicle 6BIV to reuse the special hubs for contraction crackling tests.
View original record GWH from Rm/AFM Hotel de France, Chateauroux, Indre, FRANCE. 20a. Rm/AFM3/M.13.2.37. Drums of 6BIV Will you kindly arrange to return to Derby the drums off the front of 6BIV which were smashed. We…

scan0370 Communication about sending new connecting rods with modified material and a modified oil pump to address specific failures.
View original record σ 200m GWH from Rm/Swdl. Hotel de France, Chatearoux, Indre, FRANCE. Rm/Swdl.2/M.15.2.37. 6 BIV We are sending out new big ends and connecting rods complete for your fitting in this car. Three of the…

scan0371 Instruction to fit six special K.L.G. type E.27 sparking plugs to Chassis 6.B.IV for standardisation testing.
View original record 200a Rm/GWH. from Rm/Gry. Rm/Gry9/R.17.2.37. Will you please arrange to fit to Chassis 6.B.IV. six special K.L.G. type E.27 sparking plugs which we are sending out to you under separate cover. These…

scan0372 The fitting of an original and a new brake drum to a front axle to continue testing.
View original record AFM Mean reply File 200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/3/JAB. 17th February 1937. To. Rm/AFM. 6. B. IV. 6.B.IV. front axle has been fitted up with one original brake drum which…

scan0373 To G.W. Hancock in France regarding a Brimol drum and servo cams for vehicle 6-B-IV.
View original record To G.W.Hancock. Hotel de France, Chateauroux, Indre. FRANCE. 20 Oct Rm/AFM.8/JH.19.2.37. 6-B-IV. In reply to your memo. Rm/GWH/3/JAB. we are glad that one Brimol drum is not damaged and will continue…

scan0374 Vehicle testing arrangements in France and technical feedback on steering and handling with roll-pads.
View original record COPY. ----- 200a HOTEL DE FRANCE. CHATEAUROUX, Indre, France. Rm/GWH/6/JAB. 20th February, 1937. To Rm/Gry. Rm. told me on the phone that 3.B.IV. was ready and waiting to come out to France, and that…

scan0375 Requesting the current status of a car with regards to re-commencing its test.
View original record S/W To Gry. from Sg. re 6-B-IV. 200a. Sg3/H22.2.37 Referring to Rm9/R2.2.37 would you please let me know what the position is about this car from the point of view of its re-commencing its test. Sg.

scan0376 Car returning to endurance mileage testing following radiator comparison tests.
View original record 2004 Sg. from Rm/Gry. Rm/Gry/7/R.23.2.37. 6.B.IV. Replying to Sg3/E.22.2.37., we hear from GWH. that this car will be on the road again to-night. After about three days of radiator comparison tests…

scan0377 Requesting separate copies of correspondence be sent to two individuals during a colleague's absence in England.
View original record 2009 HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/3/JAB. 25th Feb.1937. To. Rm/Gry. c.c. G.W.H. [text struck through] 35. EX. I have forwarded various memos to GWH, who has returned to…

scan0378 Girling brakes servo fault on car 6.B.IV, caused by a narrow slot on the crossmember.
View original record 200 AFM HOTEL DE FRANCE CHATEAUROUX. Indre. France. Rm/GWH/IMW/6/JAB. 25th February 1937. To. Rm/AFM. O. Rm/GWH. 6. B. IV. GIRLING BRAKES. I checked over 6.B.IV. at Paris yesterday before sending it…

scan0379 Hand-drawn diagram illustrating a special stop plate on a cross member for a brake servo rod.
View original record 6 B IV ROD MOVES THIS WAY WITH L OF SERVO CAM. ROD BINDS AGAINST HERE ON APPLICATION OF BRAKES ROD FROM SER LEVER TO REAR CROSS SPECIAL STOP PLATE ON G.B. CROSS MEMBER Chateauroux. 25.2.37

scan0380 Girling brake system foul on vehicle 6.B.1V due to a rod lacking sufficient clearance.
View original record W/S. To Sg. from Rm/Gry. 200a Rm. Absent. Rm/Gry.5/AP.27.2.37. GIRLING BRAKES. We have heard from France that they have discovered a foul in the brake system on 6.B.1V. due to a rod not having…

scan0381 Telegram message concerning the dispatch and stretching of engine valves.
View original record 200a Pm/CRY 2.3.37. WALLER HOTEL DE FRANCE CHATEAUROUX INDRE FRANCE. VALVES DESPATCHED CHATEAUROUX STOP. [REDACTED] HAVE K.E. STRETCHED AS WELL SILCHROME. GRYLL.

scan0382 Telegram received by telephone form.
View original record Reiles Swift 200a RR. 144A. (12 BKS.) (45656-10-5-33) 3/9720/2. ROLLS-ROYCE LTD. TELEGRAM RECEIVED BY TELEPHONE. Time Received: 3.40. Date: 2.3.37 To: Roycar By: bW. from: Chateauroux 14.25 2nd 10…

scan0383 Unreliable Lucas horns and sending Delco horns for testing.
View original record 400a Rm/GWH/IMW. from Rm/Gry. Rm. absent. Rm/Gry.4/R.3.3.37. We have recently sent you a pair of modified Lucas Mellow-tone Horns. Since sending them, we have found that even with the modification…

scan0384 Fitting new con-rods, servo cams, and an expansion box, along with outstanding oil pump and exhaust clip issues.
View original record Sgd LO/JM File 200a. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/5/JAB. 3rd March 1937. To. Rm. c. Rm/GWH. 6. B. IV. The new con-rods were fitted to this car yester-day and the car tested.…

scan0385 Correspondence regarding an exhaust clip that came off a downtake pipe during fitting.
View original record I.M.Waller, Hotel de France, Chateauroux, Indre, FRANCE. 200a Rm/Wym.15/JH.5.3.37. 6-B-IV. Replying to your memo. Rm/GWH/IMW./5/JAB.3rd. March, 1937, we are very surprised to hear that the clip behind…

scan0386 Oil pump failure after braking during a 15,000-mile test and requesting further data.
View original record 200a To,G.W.H/IMW. Rm/Swdl.17/JH.8.3.37. 15,000 MILES TEST. We hear from your memo, that the oil pump sent out for 6-B-IV still fails after braking. Will you please send us some detailed information…

scan0387 Chasing a report on the status of a car that was due for completion.
View original record 20a S/W To Gry. from Sg. re 6-B-IV. Sg3/E8.3.37 Referring to Rm/Gry7/R.23.2.37 which said that the car would be running again that day, although this is nearly a fortnight ago, I have not yet seen any…

scan0388 The return of parts for chassis 6.B.IV and a customs declaration reminder for Mr. Hancock.
View original record Mr. G.W. Hancock, c/o. Hotel de France, Chateauroux, Indre, France. c. Rm. Rolls-Royce, Ltd., Derby. D/BP/Y13/MH.8.3.37. Re: Chassis No. 6.B.IV. Franco Britannic Autos, Ltd. are returning to us the…

scan0389 Letter regarding the return of damaged parts from Chassis 6-B-IV for inspection after an accident.
View original record COPY. Rolls-Royce, Ltd, Derby. Sr/Go4/AD/4.3.37. To D/BP Chassis 6-B-IV As requested by Mr.Hancock of Chateauroux, we are returning to you, through The General Transport Co, per petite Vitesse,…

scan0390 Instructions and test results for fitting a Chevrolet suction ignition control to a Bentley 3.B.IV unit.
View original record 2009 Rm/GWH/IMW. from Rm/CTS. c. to GWH. Rm/CTS4/R.8.3.37. BENTLEY IGNITION. Rm. has instructed us to send you a Chevrolet suction ignition control, to be fitted to 3.B.IV. unit. This device increases…

scan0391 Instructions for replacing the front carburetter and connecting the suction pipe.
View original record -2- Rm/CTS4/R.8.3.37. (6) The front carburetter is then replaced by the new one supplied, and the suction pipe connected up. Care should be taken when this is done that the union in the throttle body…

scan0392 Short typed memo to Waller in France requesting reports on 3 B. or 6 B., sent by Grylls.
View original record 2009 pm/GRY 8.3.37. WALLER HOTEL DE FRANCE CHATEAUROUX INDRE FRANCE. WHY NO REPORTS ON 3 B. OR 6 B. GRYLLS.

scan0393 Fault with an exhaust system clip slipping off the lagging and a proposed solution.
View original record c. sent to Wym HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/4/JAB. 8th March 1937. 200a To. Rm/Wym. c. Rm/GWH 6. B. IV. EXHAUST SYSTEM. Re. Rm/Wym.I5/JH.5.3.37. Thank you for your memo. The…

scan0394 Received telegram regarding missing reports and the corresponding reply sent.
View original record 200a. (6) HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/6/JAB. 8th March 1937. To. Rm/Gry. O. Rm/GWH I have received the following telegram :- " WHY NO REPORTS ON 3.B OR 6.B. - GRYLLS." and…

scan0395 Comparison tests of vehicles 3.B.IV and 6.B.IV in France.
View original record 2009 Sg. from Rm/Gry. Rm/Gry1/R.9.3.37. 6.B.IV. 3.B.IV. went out to France on the 23rd February with the fixed grille radiator shutters and did comparison tests on Montlhery track with 6.B.IV. Owing…

scan0396 Modification to the rear Girling hand brake lever to make it easier to operate.
View original record 1000a. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. To. Rm/AFM. c.c. Rm/GWH. Rm/GWH/IMW/7/JAB. 9th March 1937. 6. B. IV. Rear Girling Brakes. As stated in the Daily Reports, the hand brake lever was…

scan0397 Clarifying a misunderstanding about an exhaust system and advising on a new gearbox stay design.
View original record 200a. Rm/GWH/IMW. (Chateauroux) c. to Rm/GWH. Copy. Rm/GWH/3/R.10.3.37. 6.B.IV.X Thank you for your memo dated March 8th. As regards the exhaust system, I am afraid there was a misunderstanding as we…

scan0398 Clarifying a previous memo regarding the exhaust system's lagging clip and discussing a production modification.
View original record Rm/GWH/IMW.from Rm/Wym. c. to Rm/GWH. 200a (6) Rm/Wym.12/AP.10.3.37. 6.B.1V. EXHAUST SYSTEM. Re. Rm/GWH/IMW.4/JAB. 8th March 1937. Thanks for your memo. You have taken quite a load off our minds. Your…

scan0399 Performance of an oil pump and filter element on vehicles 6.B.IV and 35-EX.
View original record Sydl G. Ratcliffe 200a HOTEL DE FRANCE, CHATEAUROUX. Indre. France. Rm/GWH/IMW/3/JAB. 10th March 1937 To. Rm/Swdl. [Text is struck through] To. Rm/GWH 6.B.IV. & 35-EX. Re. Rm/Swdl.17/JH.8.3.37. (200a…

scan0400 Leverage, adjustments, and performance of rear Girling brakes.
View original record 2000. To Rm/GWH/IMW. from Rm/AFM. c. c. to Rm/GWH. Rm/AFM.9/AP.11.3.37. 6.B.1V. REAR GIRLING BRAKES. In reply to your memo Rm/GWH/IMW.7/JAB. The leverage on the hand brake to rear is approx. 92.7.…

scan0401 Examination and subsequent repairs carried out on a vehicle's front brakes.
View original record 2002. HOTEL DE FRANCE, CHATEAUROUX, Indre. France. 12th March 1937. Rm/GWH/IMW/4/JAB. To. H.M. c.c. Rm/GWH. AFW 6. B. IV. FRONT BRAKES. The front brakes have been examined and attended to as well as…

scan0402 Repeated fracturing of the main oil pipe from the pump to the Tecalemit filter.
View original record 200a. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/7/JAB. 12th March 1937. To. Rm. c.c. Rm/GWH. 6. B. IV. Main Oil Pipe from Pump to Tecalemit Filter. We have been repeatedly held up by…

scan0403 Requesting a comparison of oil pressure recovery after braking under different filter arrangements for models 6.B.IV and 35-EX.
View original record To Rm/GWH/IMW. from Rm/Swdl. c. to Rm/GWH. 200a. Rm/Swdl.8/AP.13.3.37. 6.B.IV. and 35-EX. We thank you for your memo Rm/GWH/IMW/3/JAB.10.3.37. regarding the information on the characteristics of the…

scan0404 Internal correspondence regarding the oil used in chassis 35-EX and an ongoing oil test on a Phantom III.
View original record -2- We are surprised to hear that 35-EX. has been run on Castrol XL. as it was Rm's intention for this chassis to be run on MOT.C. although we cannot find any definite instructions to this effect.…

scan0405 Telegram requesting new top and bottom oil pipes for a Tecalemit filler for chassis Grylics 6B.
View original record POST OFFICE TELEGRAPHS B or C Charges to pay s. d. TIME OF RECEIPT: 7.20 M From: [illegible] Handwritten at top: Rules 200a. No.: lu Office Stamp: DERBY MIDLAND RD 14 MR 30 Prefix: 27 C Time handed…

scan0406 Modifications and testing of an external filter, including pipe and bracket issues.
View original record To Rm/GWH/IMW. from Rm/Swdl. c. to Rm/GWH. Rm/Swdl.15/AP.15.3.37. 6.B.lV. As the top and bottom pipes to the external filter are non standard and made to suit position of the filter, replacement pipes…

scan0407 Requesting the return of a changed O.S. front drum and other defective brake components to Derby.
View original record To Rm/GWH/IMW. from Rm/AFM. c. to Rm/GWH. 200a Rm/AFM.11/AP.15.3.37. 6.B.1V. BRAKES. We note that you have changed the O.S. front drum. We would like the defective drum and any other broken or…

scan0408 Telegram to Waller in France with instructions to stiffen a filter bracket.
View original record 200u 15.3.37. WALLER, HOTEL DE FRANCE CHATEAUROUX INDRE FRANCE 6B STIFFEN FILTER BRACKET STOP DO NOT RUN WITHOUT FILTER STOP STOP NEW PIPES AND BRACKET TO FOLLOW SEVERAL DAYS TIME SWINDALL.

scan0409 Urgent request to fabricate a more rigid bracket and oil pipe set due to reports of breakages from vibration.
View original record To HPS. 200a Rm/Swd1.9/JH.15.3.37. 6-B-IV (URGENT). We have received a report from GWH/IMW. to say that they are breaking oil pipes and suggest that the bracket which supports the external filter…

scan0410 Following up on a telegram about oil pipe failure on car 6.B.IV, requesting thicker gauge replacement pipes.
View original record Seiler Stodh 200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/7/JAB. 14th March 1937. To. Rm. C. ~~Rm/Gry.~~ C. Rm/GWH. 6. B. IV. Further to our telegram of date :- "GRYLLS 6.B. SEND NEW…

scan0411 Operation and potential improvements for the rear Girling brakes, specifically the handbrake.
View original record HOTEL DE FRANCE, CHATEAUROUX. Indre. France. 14th March 1937. 200a. AFM Rm/GWH/IMW/3/JAB. To. Rm/AFM. or. Rm/GWH. 6. B. IV. REAR GIRLING BRAKES. Thank you for your memo Rm/AFM.9/AP.II.3.37. which I…

scan0412 Examination report on the condition of rear Girling brakes following complaints of groans and loss of adjustment.
View original record AFM 200a. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/8/JAB. 14th March 1937. To. Rm. c.c. Rm/GWH. 6. B. IV. REAR GIRLING BRAKES. As a result of rear brake groans and rapid loss of…

scan0413 Telegram received by telephone regarding a broken silchrome exhaust valve on cylinder number four.
View original record 200a. RR. 144A. (12 BKS.) (45656-10-5-33) 3/9720/2. ROLLS-ROYCE LTD. TELEGRAM RECEIVED BY TELEPHONE. Time Received: 11-15 Date: 16.3.37 To: Roycar Derby By: DG from: Chateauroux 10.00 35.16ch Hancock…

scan0414 Telegram with instructions for replacing exhaust valves and reporting an oil pressure issue.
View original record 200a. Rm/GRY 16.3.37. WALLER HOTEL DE FRANCE CHATEAUROUX INDRE FRANCE. REPLACE FOUR FIVE AND SIX EXHAUST VALVES IN SILICHROME BY THREE STANDARD FROM PARIS STOP IS 3B OM OIL PRESSURE DROP WITH FILTER…

scan0415 Confirming the dispatch of a complete piston to Chateauroux, France, by Air Mail.
View original record To HPS. [Handwritten crossed out] 200a Rm/Swdl.6/JH.17.3.37. 6-B-IV. In responce to a telegram from France for a new piston on 6-B-IV we have supplied W.S.C. with piston complete. This is to be…

scan0416 Telegram requesting a complete piston for vehicle 6-BIV and reporting an oil pressure issue on vehicle 3-BIV.
View original record Tele 200a. 6-BIV 3-BIV 23. Office Stamp: DERBY 16 MAR 37. Origin Line: 372 CL 1735 16 CHATEAUROUX 24. ROYCAR DERBY = GRYLIS 6 -BIV PISTON COMPLETE REQUIRED STOP 3- BIVNO OIL PRESSURE DROP BRAKING STOP…

scan0417 Confirmation of a telegram regarding a broken exhaust valve and a scored cylinder on a Bentley.
View original record 200a CONFIRMATION OF TELEGRAM 16. 3. 37. ROYCAR DERBY HANCOCK GRYLLS 6BIV PIECE BROKEN OFF HEAD OF SILCHROME EXHAUST VALVE CYLINDER NUMBER FOUR SCORED OBTAINING VALVE PARIS OILPIPE REQUIRED BOTH…

scan0418 Confirmation of a telegram reporting an oil pressure drop issue that falls with a rise in temperature.
View original record 200a CONFIRMATION OF TELEGRAM 16.3.37. ROYCAR DERBY. GRYLLS 6BIV PISTON COMPLETE REQUIRED STOP 3BIV NO OIL PRESSURE DROP BRAKING STOP FALLS WITH TEMPERATURE RISE TO 23 LBS MAXIMUM WALLER I.M.WALLER…

scan0419 Valve failure and subsequent engine damage discovered in a car.
View original record Files 200a HOTEL DE FRANCE, CHATEAUROUX. Indre. France. Rm/GWH/IMW/3/JAB. 17th March 1937. To. Rm. Rm/GWH 6. B. IV. VALVE FAILURE. Further to our telegrams and Daily Report, this car is now out of…

scan0420 Damage to a car's brake drum and steering levers after over-running a tow cable.
View original record 250a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/6/JAB. 17th March 1937. To. Rm. c/o Rm/GWH. 6. B. IV. While being towed home in this car, I had the misfortune to over-run the cable, and…

scan0421 Despatch of a faulty O.S.F. brake drum to Derby from Chateauroux, France.
View original record 200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/2/JAB. 18th March 1937. To. Rm. Rm/GWH. AFM 6. B. IV. Re. Rm/AFM.II/A.15.3.37. Further to your memo, we have to-day despatched the faulty…

scan0422 The dispatch of new external filter parts and instructions for their fitting.
View original record 200a. To GWH/IMW. c. to G.W.H. Rm/Swd1.15/JH.19.3.37. In response to your request for new oil pipes to and from the external filter on 6-B-IV, we are sending out the following parts :- (1) Top and…

scan0423 Explaining the reason for the temporary absence of Daily Report Sheets from France.
View original record 200a Sg. from Rm/Gry. c. to Hs. Rm/Gry1/R.19.3.37. 6.B.IV. We send you herewith a copy of memo we have received from France, which explains why there are no Daily Report Sheets for the present.…

scan0424 Request for a report on the condition of special red rubber hoses on cars 35-EX and 6.B.IV.x with a view to standardisation.
View original record 200a. To GWH/IMW. from Rm/Std. c. GWH. Rm/Std.8/AP.20.3.37. Water Connections and rubber hose on 35-EX. and 6.B.IV.x Will you please give us a report on the condition of the special oil, water, petrol…

scan0425 Status of car repairs, specifically a piston replacement for one vehicle and collection arrangements for another.
View original record 200a other copy for 300a. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/6/JAB. 20th March 1937. To. Rm. c. Rm/GWH. 6. B. IV. The new piston arrived at midday. This has been fitted and the…

scan0426 Loose off-side rear spring anchorage bracket and bolt size specifications.
View original record To Rm/GWH/IMW. from Rm/Les. c. to Rm/GWH. 200a Rm/Les.12/AP.22.3.37. 6.B.1V. In the daily report of 6.B.1V. dated 9th March, it was reported that the off-side rear spring anchorage bracket had become…

scan0427 Anchorage bolts on a Bentley Chassis (6-B-1V) following a 10,000-mile test.
View original record Rm. G. Rm/GWH O. BY/HRB 200a. BY/3/G.22.3.37. BENTLEY CHASSIS. --------- Referring to the 10,000 mile test on 6-B-1V. dated 9th March 1937, in which attention is drawn to the fact that the anchorage…

scan0428 Tests conducted regarding oil pressure drop on braking and the effects of filter element removal.
View original record [Handwritten] Swdl P Iles 200a HOTEL DE FRANCE. CHATEAUROUX, Indre. France. Rm/GWH/IMW/2/JAB.23rd March 1937 To. Rm. c [Handwritten] Rm/GWH. 6. B. IV. Oil Pressure Drop on Braking. In response to your…

scan0429 Two graphs illustrating oil pressure drop and recovery during braking and acceleration under various test conditions.
View original record 23-3-37 Oil Pressure Drop and Recovery 6BIV Top Graph: Light Braking to Rest Acceleration Through Gears Oil Pressure lbs □" @ 100°C Secs (80) (40) Direct pipe and Filter without Element [No Failure]…

scan0430 Two graphs illustrating oil pressure drop and recovery during braking and acceleration through gears.
View original record Oil Pressure Drop and Recovery Top Graph: Y-Axis: Oil Pressure lbs □" @ 100°C. X-Axis: 4 Secs, 8, 12, 16, 20, 24, 28, 32 Maximum Braking Acceleration Through Gears. to 20 MPH Plot Lines: Direct Pipe,…

scan0431 From Chateauroux, France, confirming the diameter of bolts in response to a query.
View original record Looa HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/2/JAB. 24th March 1937. To. Rm. c. Rm/GWH. 6. B. IV. Replying to your memo Rm/Les.I2/AP.22.3.37, the bolts in question are 3/8" diameter.…

scan0432 Short memo confirming the diameter of bolts in response to a query.
View original record 200a. HOTEL DE FRANCE, CHATEAUROUX, Indre, France. Rm/GWH/IMW/2/JAB. 24th March 1937. Kes To. Rm. c. Rm/GWH. 6. B. IV. Replying to your memo Rm/Les.I2/AP.22.3.37, the bolts in question are 3/8"…

scan0433 From France about a broken No. 7 valve spring, its replacement, and its return for examination.
View original record 200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/6/JAB. 4th April 1937. To. Rm. c.c. Rm/Swdl. [struck through] c.c. Rm/GWH. 6. B. IV. No 7 valve spring (No 4 cylinder exhaust) broke in the…

scan0434 The failure of a turn coil and wind tone horns on vehicles 6.B.IV. & 35-EX.
View original record 200a HOTEL DE FRANCE, CHATEAUROUX. Indre. France. Rm/GWH/IMW/8/JAB. 4th April 1937. To. Rm. ~~Rm/Wst.~~ Rm/GWH. 6.B.IV. & 35-EX. Further to my conversation with Rm/Wst. on Wednesday last, I have…

scan0435 Bolts that worked loose on Bentley rear spring anchorage brackets.
View original record 200a. To By. from Rm/Les. c. By/HEB. Rm/Les.12/AP.5.4.37 BENTLEY REAR SPRING ANCHORAGE BRACKETS. Re your By.3/G.22.3.37. We find that the bolts which worked loose on 6.B.lV. in France are the latest…

scan0436 Failure of an aluminised front expansion box after 7,432 miles.
View original record 200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. To. Rm. c.c. Rm/Wym. c.c. Rm/GWH. 6. B. IV. ALUMINISED FRONT EXPANSION BOX. The downtake pipe has broken away from the expansion box at the weld. This…

scan0437 Cracked K.L.G. E.27 sparking plug after 8,000 miles.
View original record 200a. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/6/JAB. 6th April 1937. To. Rm. c.c. Rm/GWH. 6. B. IV. K.L.G. E.27 SPARKING PLUGS. The insulator of N° 6 sparking plug has cracked away…

scan0438 Loose air silencer and its subsequent repair by tapping the body edge.
View original record 20da HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/5/JAB. 6th April 1937. To. Rm. c.c. Rm/GWH. 6. B. IV. AIR SILENCER. We enclose sketch showing where front of air silencer became loose. It…

scan0439 Breakages and modifications to the exhaust systems of cars 6-B-IV and 35-EX.
View original record To Rm/GWH/IMW. c. c. to Rm/G.W.H. 200a Rm/Wym.12/JH.7.4.37. Exhaust Systems of 6-B-IV and 35-EX. Thanks for your memos. and sketches of breakages on the exhaust sytems of the above cars. With regard…

scan0440 Return of a broken aluminised front expansion box from an exhaust system for examination.
View original record 200a. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. To. Rm. c. Rm/Wym. c. Rm/GWH. 6. B. IV. EXHAUST SYSTEM. In reply to your memo Rm/Wym.I2/JH.7.4.37, we are sending back the broken aluminised front…

scan0441 Failed water temperature thermometer capillary, requesting a replacement and suggesting a design improvement for the joint.
View original record Handwritten: STD Water Rm/STD (crossed out) Handwritten: 200a. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/5/JAB. 9th April 1937. To. Rm. c- Rm/GWH. 6. B. IV. WATER TEMPERATURE…

scan0442 Thick black gummy deposit on the dynamo commutator and badly worn brushes.
View original record 200a HOTEL DE FRANCE. CHATEAUROUX. Indre. FRANCE. Rm/GWH/IMW/6/JAB. 11th April 1937. To. Rm. c. Rm/Wst. c. Rm/GWH. 6. B. IV. DYNAMO BRUSHES. Replying to your memo Rm/Wst.3/AP.9.4.37, the dynamo…

scan0443 Confirmation of a telegram requesting spare parts for a broken exhaust valve.
View original record CONFIRMATION OF TELEGRAM despatched 15.4.37. ROYCAR DERBY HA NCOCK GHYLLS 6BIV NUMBER SEVEN EXHAUST VALVE KE BROKEN REQUIRE ONE INLET VALVE ONE PISTON WALLER I.M.Waller Hotel De France. Chateauroux.…

scan0444 The condition of used K.L.G. E.27 sparking plugs being sent for inspection after 12,000 miles.
View original record 200a. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/6/JAB. 15th April 1937. To. Rm. Rm/GWH. 6. B. IV. SPECIAL K.L.G. E.27 SPARKING PLUGS. We are sending you for your inspection, four E.27…

scan0445 Exhaust valve failure, detailing the subsequent damage to the piston and cylinder.
View original record 200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/7/JAB. 15th April 1937. To. Rm. c.c. Rm/GWH. 6. B. IV. EXHAUST VALVE FAILURE. Further to our telegram and Daily Report, the head came off…

scan0446 Proposal to delete two clips attaching the main oil pipe due to wear and risk of breakage.
View original record 200. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/8/JAB. 15th April 1937. To. Rm. Rm/GWH 6. B. IV. MAIN OIL PIPE. The special steel pipe from the oil pump to the Tecalemit filter is…

scan0447 Telegram received by telephone requesting replacement engine parts.
View original record ROLLS-ROYCE LTD. TELEGRAM RECEIVED BY TELEPHONE. Time Received: 2-40. Date: 15.4.37. To: Budo Royces. By: NQ. from: Chateauroux 15th 1425. Nancock Grylls b. B. IV. Number seven exhaust valve K.E.…

scan0448 Exhaust valve failure which resulted in a broken piston and scored cylinder.
View original record N Hales Sivill 200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/7/JAB. 15th April 1937. To. Rm. o Rm/GWH. 6. B. IV. EXHAUST VALVE FAILURE. Further to our telegram and Daily Report, the…

scan0449 Wear on the main oil pipe and the intention to delete the attachment clips.
View original record G W Giles 200~ HOTEL DE FRANCE, CHATEAUROUX. Indre. France. Rm/GWH/IMW/8/JAB. 15th April 1937. To. Rm. o. Rm/GWH. 6. B. IV. MAIN OIL PIPE. The special steel pipe from the oil pump to the Tecalemit…

scan0450 Confirming the forwarding of failed Delco parts and a dynamo fuse.
View original record 200a. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/5/JAB. 16th April 1937. To. Rm. c. Rm/Gry. c. Rm/GWH. In reply to your memo Rm/GrY.9/R.13.4.37, we are forwarding to you the Delco parts…

scan0451 Sent from the Hotel de France in Chateauroux, regarding a summary of plug tests on 6.B.IV.
View original record 200a. HOTEL DE FRANCE. CHATEAUROUX. indre. 18th April 1937. Rm/GWH/IMW/5/JAB. To. Sr. Paris. c.c. Rm. c.c. Rm/GWH Thank you for your memo Sr/Dn.12/ET.17.4.37, I have written a summary of our plug…

scan0452 Results of testing Champion and K.L.G. sparking plugs on a Bentley 6.B.IV engine.
View original record 200a. HOTEL DE FRANCE, CHATEAUROUX, Indre, France. 19.4.37 ? To. Rm. c.c. Sr. Paris. (text has strikethrough) c.c. Rm/GWH. (text has strikethrough) BENTLEY 6.B.IV. SPARKING PLUGS. I have received the…

scan0453 Arranging for the delivery of tyres for testing and requesting feedback on their performance.
View original record 6.B.10. Rm/GWH/IMW. (Chateauroux) Rm/Gry6/R.20.4.37. We are arranging with the India Tyre Co. to send you some 6 1/2 x 17 covers and tubes. In the event of either Bentley returning to England before…

scan0454 Correcting a previous statement on sparking plug terminal clearance and detailing ongoing plug testing.
View original record 200* HOTEL DE FRANCE. CHATEAUROUX?. Indre. France. Rm/GWH/IMW/7/JAB. 20th April 1937 To. Rm. c.c. Rm/GWH. 6. B. IV. In our memo of the 16th inst., re Sparking Plugs, we stated that the terminal was…

scan0455 Report of a broken piston in a car and a request for the cause.
View original record S/W To Gry. from Sg. re 6-B-IV. Sg17/E21.4.37 Copy to Hs. 200 I see from a report of the 15th that the car suffered from a broken piston. I shall be interested to hear in due course what is considered…

scan0456 Post Office telegram requesting two pistons for car chassis 6 BIV.
View original record POST OFFICE TELEGRAM Charges to pay No. 224 OFFICE STAMP: CHATEAUROUX 22/1/32 9 Prefix. Time handed in. Office of Origin and Service instructions. Words: 3 H Y m 47 From PM 3 29 TS E (247) CC 1415 22…

scan0457 Telegram received by telephone requesting two pistons.
View original record R.R. 144A-11340 30/7/36 WHK 200a ROLLS-ROYCE LTD. Files TELEGRAM RECEIVED BY TELEPHONE. Time Received: 3.46 Date: 22.4.37 To: Roycar By: LW from: Chateauroux 1415 22nd q. Robotham Hancock 6 RIV two…

scan0458 Telegram received by telephone requesting two pistons for a 6 PIV.
View original record R.R. 144A-21240 30/7/36 WHK Doo a ROLLS-ROYCE LTD. Files TELEGRAM RECEIVED BY TELEPHONE. Time Received: 3.46. Date: 22. 4. 37. To: Roycar. By: LW. from: Chateauroux 1415 22nd q. Grid Content: Row 1:…

scan0459 Post Office telegram reporting an issue with a valve in cylinder number three of car 'Grylls Number Six'.
View original record POST OFFICE TELEGRAM Charges to pay: 200a. RECEIVED: PM 4. 47 From: BM A Office of Origin and Service Instructions: 315 CL 1550 22 CHATEAUROUX 10 To: ROYCAR DERBY = Message: GRYLLS NUMBER SIX VALVE…

scan0460 Telegram received by telephone.
View original record 200a. ROLLS-ROYCE LTD. Sides TELEGRAM RECEIVED BY TELEPHONE. Time Received 4-50 Date 22-4-36 To Royces Derby By KL from Chateauroux 22nd 15-50 10 wds Grylls number six valve cylinder number three FROM…

scan0461 Telegram received by telephone from Waller in Chateauroux regarding a Grylls valve and cylinder.
View original record ROLLS-ROYCE LTD. Files TELEGRAM RECEIVED BY TELEPHONE. 200d Time Received 4-50 Date 22-4-36 To Roycar Derby By OK from Chateauroux 22nd 1550 10wds Grylls number six valve number three cylinder FROM…

scan0462 Telegram requesting spare engine parts following a valve failure.
View original record POST OFFICE TELEGRAM Charges to pay: 2 o o RECEIVED AM 11 06 Prefix. Time handed in. Office of Origin and Service Instructions. Words. 31 From: BM A131 CL 0959 CHATEAUROUX 22 To: ROYCAR DERBY OFFICE…

scan0463 Telegram reporting a broken exhaust valve on engine 6 BIV and requesting various replacement parts.
View original record ROLLS-ROYCE LTD. TELEGRAM RECEIVED BY TELEPHONE. 200a. Time Received 11.11 Date 22 4 37 To Roycar By LN from Chateauroux 0959 22 Robotham Hancock 6 BIV Number 6 exhaust valve KE broken require one…

scan0464 Telegram requesting parts for a broken exhaust valve on car 6 BIV Number 6.
View original record ROLLS-ROYCE LTD. 200a TELEGRAM RECEIVED BY TELEPHONE. Time Received: 11.11. Date: 22.4.97. To: Roycar. By: LW. from: Chateauroux 0959 203 Message: Robotham Hancock 6 BIV Number 6 exhaust valve KE…

scan0465 Confirmation of a telegram regarding a valve for cylinder number three.
View original record Confirmation of Telegram Despatched 22.4.37. ROYCAR DERBY. GRYLLS NUMBER SIX VALVE CYLINDER NUMBER THREE WALLER. Waller Hotel De France. Chateauroux. Indre. Handwritten text: Top left in blue: Rm Top…

scan0466 Telegram reporting a broken exhaust valve on car 6BIV and requesting replacement parts.
View original record Rm 200s 22/4/37 ROYCAR DERBY ROBOTHAM HANCOCK 6BIV NUMBER SIX EXHAUST VALVE KE BROKEN REQUIRE ONE INLET VALVE ONE PISTON ONE EXHAUST VALVE GUIDE WALLER I.M.Waller Hotel De France. Chateauroux. Indre.

scan0467 Communication clarifying details of a broken exhaust valve on a vehicle in France.
View original record RMPGRY 22.4.37. WALLER HOTEL DE FRANCE CHATEAUROUX INDRE FRANCE. IS BROKEN EXHAUST VALVE NUMBER SIX VALVE OR NUMBER SIX CYLINDER. GRYLLS.

scan0468 Broken piston caused by the failure of an exhaust valve.
View original record 2009 Sg. from Rm/Gry. c. to Hs. Rm/Gry8/R.22.4.37. 6.B.IV. The reason for the broken piston on this car was the failure of the exhaust valve in No. 4 cylinder. When this car first went to France, the…

scan0469 Repeated exhaust valve failure, the dispatch of replacement parts, and recommended ignition settings.
View original record 200° To Rm/GWH/IMW. from Rm/Swdl. c. to Rm/GWH. Rm/Swdl.15/AP.22.4.37 6.B.1V. CHASSIS In view of the repeated exhaust valve failure on this car, we are sending out a new std. cylinder head complete,…

scan0470 The supply of K.L.G. sparking plugs for running experience.
View original record To Rm/GWH/IMW. from Rm/Wst. c. Rm/GWH. J 200a Rm/Wst.5/AP.22.4.37 6.B.1V. We note your memo regarding sparking plugs, reference Rm/GWH/IMW.7/JAB. and we are making arrangements immediately to send you…

scan0471 Confirmation of a telegram requesting two pistons for vehicle chassis 6BIV.
View original record Confirmation of Telegram. despatched on 22.4.37 ROBOTHAM HANCOCK 6BIV TWO PISTONS REQUIRED WALLER Waller Hotel De France Chateauroux. [Handwritten top right: 2000] [Handwritten initials left: Rm]

scan0472 Telex message to Waller in France regarding car 6.B. and a Delco engineer.
View original record 200a Rm/CRg 27.4.37 WALLER, HOTEL DE FRANCE, CHATEAUROUX, INDRE, FRANCE. PLEASE WIRE AS SOON AS 6.B. IS RUNNING STOP DO NOT DISTURB DISTRIBUTOR DELCO ARRIVING TO INSPECT. ROBOTHAM. ROYCAR.

scan0473 Telegram reporting the completion of a 10,000-mile test on new axle half shafts for the 35 EX purpose car.
View original record R.R. 144A—21240 30/7/36 WHK ROLLS-ROYCE LTD. TELEGRAM RECEIVED BY TELEPHONE. Time Received: [Stamped over] By: RH Date: 28.4.37 To: Roycar Derby From: Chateauroux 9.50 28th 25 [Message Content]…

scan0474 The despatch of engine components for testing in France.
View original record To D/BP. [crossed out] from HPS/WSC. HS/EC. [crossed out] G/RD. [crossed out] Rm/Gry. 200~ [handwritten] HPS/WSC.5/BA.23.4.37. Q/54343. Re: Testing in France 6-B-IV. We hand you herewith:- 1 - EB.2925…

scan0475 Valve failure, including details of a cracked exhaust valve being sent for inspection.
View original record Handwritten notes at top: Files, SWDL, 200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/IMW/6/JAB. 25th April 1937. To. Mr. GWH. 6. B. IV. Valve Failure. We have received your…

scan0476 Accident report detailing a car skidding into a ditch near Châteauroux, France.
View original record HOTEL DE FRANCE, CHATEAUROUX. Indre. France. 200a Rm/GWH/7/JAB. 29th April 1937. To. Rm. 6. B. IV. We have sent you a telegram. " SCHOLES HAS SKIDDED 6.B.IV. INTO DITCH CHASSIS DAMAGED " TOO MUCH FOR…

scan0477 Test drive report and critique of a Bentley 6. B. IV vehicle.
View original record 200a HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm/GWH/5/JAB. 29th April 1937. To. Hs. c. Rm. 6. B. IV. I tried this car yesterday. My impression was the worst Bentley I have had the misfortune to…

scan0478 Telegram reporting a car accident where a chassis skidded into a ditch and was significantly damaged.
View original record ROYCAR DERBY = ROBOTHAM SCHOLES HAS SKIDDED 6 BJV INTO DITCH CHASSIS DAMAGED TOO MUCH FOR FURTHER MILEAGE WALLSER INVESTIGATING WHETHER CAR CAN RETURN UNDER ITS OWN POWER I AM LEAVING FOR PARIS…

scan0479 Accident involving car 6.B.IV during a 15,000-mile test in France.
View original record Sg. from Rm/Gry. c. Hs. 200a Rm/Gry.10/AP.1.5.37. 6.B.IV. We have to report an accident to 6.B.IV. during its 15,000 miles test in France. The car skidded off the road into a ditch. Hancock has…

scan0480 Photograph of the 'No 2 Bottom Half' component for a Bentley B56BN.
View original record 31 OCT. 1935 BENTLEY B56BN Nº 2 BOTTOM HALF X264a

scan0481 Photographic record of Halls Metal bearing halves, top and bottom, for a Bentley B6 BN.
View original record HALLS METAL BENTLEY B6 BN Nº 2 BOTTOM HALF Nº 3 TOP HALF 31 OCT. 1935

Copyright Sustain, All Rights Reserved.    whatever is rightly done, however humble, is noble