Rolls-Royce Archives
| Identifier | Entry | ||
| img001 | Specification document for the Peregrine II Bumper Chassis listing its component parts. | ||
| View original record | To Hs.from RHC/WSC. Bumper Chassis RHC/WSC1/IS29.9.32. Peregrine II. Bumper Chassis. We give below specification of the above Passed to Test 8.9.32. Frames & Fittings. L.C.P. F.100267. N.S.3344-R.… | ||
| img002 | List of components and their corresponding List of Parts (LOP) and drawing numbers. | ||
| View original record | (2) RMC/WSC1/MS29.9.32 Steering Column & Box to LOP. F.100273. F.100289 Support Bracket - Steering Box. F.100300/1 Steering Col. Support Bracket. Front Springs and Fittings to LOP. F.100271 - RR. Sch.… | ||
| img003 | Specifications for Front Shock Dampers to LOP F.57908. | ||
| View original record | (3) RHC/WSC1/MS29.9.32. Front Shock Dampers to LOP. F.57908. 20/25 HP. Split Piston type. One .032 dia. hole in each H.P. Valve. Loads set. L.P. 90 lbs. H.P. 115 lbs. RHC/W.C. | ||
| img004 | Specification revision for the Peregrine II Bumper Chassis, detailing changes to springs, dampers, and pedals. | ||
| View original record | Bumper Chassis. To Hs. from RHC/WSC. [REDACTED] RHC/W 302/MS29.9.32. Peregrine II. Bumper Chassis. Specification of the above is revised as follows:- Passed to test 24.9.32. Previous Specification… | ||
| img005 | Failure and subsequent modifications to the pedal shaft and crankcase connection for the Peregrine Bumper chassis. | ||
| View original record | RHC. from Hs/Les. Per R. Hs/Les.7/KT.7.10.32. PEREGRINE BUMPER. CONNECTION BETWEEN PEDAL SHAFT AND CRANKCASE. We have run a's temporary scheme LeC.3195 for the above, and the link broke after 17… | ||
| img006 | Specification revision for the Peregrine II - Bumper Chassis. | ||
| View original record | To Hs. from RHC/WSC. [unreadable] RHC/WSC1/IS.20.12.32. PEREGRINE II. - BUMPER CHASSIS. Specification of the above Chassis is revised as follows.- PASSED TO TEST 14.12.32. Radiator LOP.E.100400.… | ||
| img007 | Specifications for front and rear axle shock dampers and their components. | ||
| View original record | -2- RHC/WSC1/LS.20.12.32. Anchorage for Front Axle Control Dampers LOP.F.100491 RR.Scheme 246. To suit J.III. type Dampers to the above Scheme. F.100615/6 Anchor Brackets. Rear Shock Dampers… | ||
| img008 | Specification updates for the Peregrine II Bumper Chassis. | ||
| View original record | To Hs. from RHC/WSC. Crankcase C.... Hs/100. PEREGRINE II. - BUMPER CHASSIS. With reference to specification RHC/WSC1/LS.20.12.32 the following is incorporated.- PASSED TO TEST 14.12.32. Frames &… | ||
| img009 | List of parts required for the Peregrine bumper chassis. | ||
| View original record | ✓ Per. Trumper's. PHC. from Hs/Lee. Hs/Les.10/WT.16.1.33. PEREGRINE BUMPER CHASSIS. The following parts are required for the bumper chassis (1) Two new side members, owing to the present ones being… | ||
| img010 | Request to dismantle and examine the special lightened road springs on a Peregrine Bumper chassis after testing. | ||
| View original record | To RHC. from Hs/Les. Hs/Les.3/KT.7.6.33. PEREGRINE BUMPER CHASSIS. Will you please arrange for the special lightened bensport road springs on the rear of the Peregrine Bumper chassis to be dismantled… | ||
| img011 | Booming issue with the Peregrine exhaust system and proposed modifications. | ||
| View original record | RHC. FROM Hs/Rm. P.1 Hs/Rm.1/AT11.7.32. PEREGRINE EXHAUST SYSTEM. This system booms badly. Making use of the existing diameter of section chambers that we have, we think we can quickly get improved… | ||
| img012 | List of required adjustments and repairs for the 'Peregrine' vehicle. | ||
| View original record | P.1. To RHC. From Hs/Rm. Hs/Rm.1/MJ.11.7.32. Will you please carry out the following work on 'Peregrine' :- (1) Fit the latest type of valve to the shock absorbers. W.Bell will set the dampers to the… | ||
| img013 | Complete specification for the first Peregrine II chassis. | ||
| View original record | To Hs. from RHC/WSO. of ... of ... RHC/WSC5/Ls.16.7.32. PEREGRINE II - NO.1. CHASSIS. (No R. ENGINE UNIT) We give herewith complete specification of the first Peregrine II Chassis. PASSED TO TEST… | ||
| img014 | List of scheme and part numbers for frames, fittings, and associated components. | ||
| View original record | -2- RHC/WSC5/LS.15.7.32 Frames & Fittings - continued - RR.Scheme 190 - 3rd.Crossmember & Brake Countershafts. F.100142 3rd. Crossmember. F.100143/4 Gussets for 3rd.Crossmember. RR.Scheme 192 -… | ||
| img015 | Specifications for front and rear springs, fittings, wings, and aprons. | ||
| View original record | -3- RHC/WSCB/IS.16.7.32. Front Springs & Fittings LOP.F.100271 - RR.Scheme 121. F.100000 Scheme for Front Spring Shackles. F.100095 Front Road Springs-Low Rated Type as details.- O.S. N.S. Piece No.… | ||
| img016 | List of parts and assemblies with corresponding part numbers and scheme references. | ||
| View original record | - 4 - RHC/WBCS/L5.16.7.32 Steering Column & Box IOP.F.100273 - N.S.3394-3400-RR.Scheme 158-208. "D" Type Steering complete to IOP. F.100269 Support Bracket - Steering Box. F.100300/1 Steering Column… | ||
| img017 | List of parts and assemblies including shock dampers, horn, fan, exhaust, and radiator. | ||
| View original record | -5- RHC/WSCB/LS.16.7.32. Rear Shock Dampers LOP.F.100281. Long type J.III Valves and External Pressure Control details fitted for these quoted on the LOP. 2-F.58814 Valve Chamber replacing F.59174/5.… | ||
| img018 | List of vehicle components and their associated part and scheme numbers. | ||
| View original record | -6- RHC/WSCS/LS.16.7.32. Radiator Shutters & Controls LOP.E.100360 - N.S.3415. Mild Steel Shutters - Chromium Plated. F.100475/6 Shutter Assembly. Bonnet LOP.E.100506 - N.S.3465. Complete to the above… | ||
| img019 | List of parts and schemes for brake systems, equalisers, axles, and wheels. | ||
| View original record | -7- RHC/WSC5/IS.16.7.32 Rear Brakes LOP.G.100354 - RR.Scheme 112/114/131/189/191. Anti-Squeak type Brake Shoes - Hand and Foot. G.100293 Brake Shoe-Hand-Ferodo Bonded Asbestos .S12. G.100294 " "… | ||
| img020 | List of parts for the Cross Steering Tube and Rear Axle assemblies. | ||
| View original record | -8- RHC/WS85/LB.16.7.32. Cross Steering Tube LOP.G.100443 - RR.Scheme 124. Complete to LOP. and Scheme. G.100438 Cross Steering Tube. G.100432 Spring Ball Joint. G.100441 Ball Pad-Inner. G.100444 " "… | ||
| img021 | Request concerning the 'Peregrine' to increase the front pivot lean to 4 degrees and to fit a pre-prepared plate. | ||
| View original record | P.1... To RHC. From Ha/Rm. Ha/Rm.4/MJ.29.7.32. PEREGRINE. Will you please increase the front pivot lean on this car to 4° backwards and fit the plate in the front engine mounting which you… | ||
| img022 | Requesting to fit a fan pulley on the slipper wheel of a Peregrine chassis. | ||
| View original record | To RHC. from Ha/Gry. Ha/Gry.5/KT.18.8.32. PEREGRINE. Will you please arrange to fit the fan pulley on the slipper wheel as shown in lis.689 on the Peregrine chassis. Ha/Gry. | ||
| img023 | Drawing of a Peregrine II fan pulley with an integral damper. | ||
| View original record | FAN PULLEY INTEGRAL WITH DAMPER PEREGRINE II Les 3149 W/S HS 689 | ||
| img024 | Confirming the manufacture of a shortened propeller shaft for Peregrine and discussing test bed arrangements. | ||
| View original record | To RHC. from Hs/Rm. Hs/Rm.10/KT. 22. 8. 32. This is to confirm that you will make a 3.000" propeller shaft of the shortened length for Peregrine, so that we can get the car on the road. The test bed… | ||
| img025 | Confirming a list of modifications and checks for a car named PEREGRINE. | ||
| View original record | P.1 R.C. from hs/Gry. hs/Gry.2/KT.22.9.32. PEREGRINE. This is to confirm that what we should like done to this car is, as as follows. (1) Fit up the Delco distributor such that the hand control… | ||
| img026 | Specification revision for the Peregrine II, No. 2 Unit chassis, detailing changes to the fan, petrol piping, and front axle. | ||
| View original record | To Hs. from RHC/WSC. c: [REDACTED] Handwritten: No. 1 Challis [STAMP: RECEIVED] RHC/WSC4/LS.28.8.32. FIRST PEREGRINE II CHASSIS (PEREGRINE II, NO.2 UNIT.) Specification of the above Chassis is revised… | ||
| img027 | Specification revision for Chassis 1 Peregrine II Engine Unit, detailing changes to the propeller shaft and steering column. | ||
| View original record | To Hs from PHC/ACC. PHC/ASC4/BMB2.9.32. Chassis 1. Peregrine II. Engine Unit Per.No.1. Specification of the above Chassis issued in RHC/JCS/1316.7.32. is revised as follows. 1.Per.No.2. Unit removed &… | ||
| img028 | Modifications to the change gear and brake mechanism to cure rattles. | ||
| View original record | -2- RHC/WSC4/BE22.9.32. Change Gear & Brake Mech: IOP. C.100557 Change Gear & Brake Mech: IOP. G.100557. The following modifications carried out to cure rattles:- G.79126 Plunger Button .250 dia. Bore… | ||
| img029 | Requesting that W. Bell be given four Peregrine dampers to reduce loads. | ||
| View original record | P.1 H.P.3. from Hs/Rm. Hs/Rm.2/KT.27.9.32. PEREGRINE. Please let W.Bell have all four Peregrine dampers to reduce the loads. H./Rm. | ||
| img030 | Specification revision for a Peregrine II Chassis, detailing changes to the front shock dampers. | ||
| View original record | To Hs. from RHC/VSC. RHC/VSC/LS.30.9.32. 1-Peregrine II. Chassis. - (Per.II. No.1.Unit.) Specification of the above Chassis is revised as follows.- PASSED TO TEST 28.9.32. Front Shock Dampers -… | ||
| img031 | Request to manufacture a pair of shorter front brake cables with specific measurements for Peregrine Brakes. | ||
| View original record | RHC. from Hs/Gry. P.1 Hs/Gry.3/KT.7.10.32. PEREGRINE BRAKES Will you please make up a pair of front brake cables for 1.P.2 1/4" shorter than the existing ones. The centres of the new ropes should be… | ||
| img032 | List of alterations to a vehicle's specification carried out in the experimental garage, concerning brakes and the rear apron. | ||
| View original record | Hs. from Hs/F.D. c. to PHC/WSC. c. to ADL. Hs/FD.2/KT.31.10.32. ALTERATIONS TO SPECIFICATION - WORK CARRIED OUT IN EXPL. GARAGE. I.PER.II. 26.10.32. Front brake equaliser levers and ropes changed over… | ||
| img033 | Request for a silencer extension for the Peregrine exhaust system. | ||
| View original record | P1 RIC. From Hs/Lid. Hs/Lid.6/MA. 8.11.32. PEREGRINE EXHAUST. Will you please make for 1-per. II an extension to the main silencer with the outlet at the top as on Scheme 1621. A 40/50 type of outlet… | ||
| img034 | Request to manufacture a Spiral silencer unit. | ||
| View original record | RiC. from Hs/Lid. Hs/Lid.5/KT.9.3.33. Will you please make up one Spiral silencer unit for 1.Per.II. to Hs.942/3 (attached) Hs/Lid. | ||
| img035 | Revised specification for the Peregrine II Chassis, No.1 Unit, which has passed testing. | ||
| View original record | To Hs. from RHC/WSC. cc AGL. J--CTS cc--PD RHC/WsC12/LS.21.3.33. 1 PEREGRINE II. CHASSIS.(PEREGRINE II.No.1 UNIT.) Specification of the above Chassis is revised as follows. PASSED TO TEST 3.3.33.… | ||
| img036 | Specification revision for the Peregrine II Chassis No. 1 unit, detailing rear shock damper brackets. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC/LS.21.3.33. I-PEREGRINE II. CHASSIS (Per:II. No.I UNIT.) Specification of the above Chassis is revised as follows:- PASSED TO TEST 16.3.33. Frame & Fittings LOP.F.100267… | ||
| img037 | Requesting to fit the latest shock dampers on the PEREGRINE I car. | ||
| View original record | To RHC. from He/Les. Hs/Les.4/KT.7.6.33. PEREGRINE I. Will you please fit a set of the latest shock dampers on this car. Hs/Les. | ||
| img038 | Specification sheet for the Peregrine II, No.2 Chassis, Engine Unit, and Gear Box Unit. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC2/LS.18.10.32. PEREGRINE II, NO.2 CHASSIS. PEREGRINE II, NO.2 ENGINE UNIT. NO.3 GEAR BOX UNIT. We give herewith complete specification of the above Chassis. PASSED TO TEST… | ||
| img039 | Specification sheet for torque re-action dampers, front and rear road springs, and fittings. | ||
| View original record | -2- RHC/WSC2/LS.18.10.32. Torque Re-action Dampers LeC.3219. As shown on LeC.3219 in conjunction with Front Engine Mounting to Hs.708. Ex.9436 Engine Damper Plate. Ex.9437 Bracket. Ex.9438 Damper Arm.… | ||
| img040 | List of components and part numbers for various vehicle sections, including apron, steering, petrol tank, and pedals. | ||
| View original record | -3- Front Apron LOP.F.100269. Complete to Arrgt.F.100269. Rear Apron LOP.F.100270. Plain Type - Temporary fitting. Steering Column & Box LOP.F.100273 - N.S.3394-3400-RR.Scheme 158-208. "D" Type… | ||
| img041 | List of parts document detailing components such as dashbrackets, pumps, dampers, and horns. | ||
| View original record | -4- RHC/WSO2/IS.18.10.32. Dashbrackets & Footboards LOP.F.100277 - N.S.S500-RR.Scheme 166/7. Complete to the above LOP. and Schemes. F.100310 Dashboard - Universal Type. F.100311 Steering Column… | ||
| img042 | List of specifications for vehicle components including the Fan, Exhaust, Radiator, Bonnet, and Side Spare Wheel Carrier. | ||
| View original record | -5- HHC/WSC2/LS.18.10.32. Fan LOP.E.100236 - RR.Scheme 150. Complete to the above LOP. and Scheme. Exhaust Fittings LOP.E.100465 - RR.Scheme's 194-5-199-200-3. Complete to the above LOP. ans Scheme's.… | ||
| img043 | List of parts and assemblies for brake, propeller shaft, and transmission systems. | ||
| View original record | -6- RHC/WEC2/LS.18.10.32. Rear Brake Equalising Gear(Hand) LOP.G.100532-N.S.3532-G.L.608. Complete to the above LOP. and Scheme, to suit Transmission Shaft. G.100882 Pull Rods. G.100821 Bevel Wheel.… | ||
| img044 | Specification sheet detailing parts for the rear axle, rear brakes, rear hub, and cross steering tube. | ||
| View original record | -7- RHC/WSC2/LS.18.10.32. Rear Axle LOP.G.100277 - RR.Scheme 224. Axle No. 2 Per.II. - 9 x 46 Ratio - No.1. Complete to the above LOP. incorporating.- RR.Scheme 224. - Modification to enable the… | ||
| img045 | List of parts and modifications for the front axle, brakes, and steering assembly. | ||
| View original record | -8- RHC/WSC2/LS.18.10.32. Front Axle & Brakes LOP.G.100413 - MR.Scheme's 141/3/4/5/151/185/6. Complete to the above LOP. and Scheme's. G.100763 Front Axle having extended Spring Pads to provide an… | ||
| img046 | Complete specification of the electrical equipment fitted to the Peregrine II, No.3 Unit. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC3/LS.18.10.32. 2-PEREGRINE II.CHASSIS.(ELECTRICAL EQUIPMENT.) We give herewith complete specification of the Electrical Equipment fitted to Peregrine II. No.3 Unit. PASSED… | ||
| img047 | List of electrical component specifications including switches, boxes, boards and fittings. | ||
| View original record | -2- RHC/WSC2/IS.18.10.32. Push Button Switch LOP.D.72231. Standard Ph.II. Type complete to LOP. Distribution Board and Cut-Out LOP.D.53736. Complete to the above LOP. Switch Box LOP.D.100206. Complete… | ||
| img048 | List of parts for frame wiring, headlamps, and the instrument board with associated List of Parts (LOP) numbers. | ||
| View original record | -3- RHC/WSC2/LS.18.10.32. Frame Wires & Fittings LOP.D.100079. Complete to the above LOP. - Flexible Metalic Tubing Conduits in Frame. Sistoflex Tubing used for Head Lamp Conduits owing to Flexible… | ||
| img049 | Request to fit the 2nd Peregrine chassis (blue saloon) with rod controls for the shock absorbers. | ||
| View original record | COPY. P.2. RHC. From Ha/Rm. Ha/Rm.19/KT.24.10.32. Will you please arrange to fit the 2nd. Peregrine chassis (blue saloon) with rod controls to the shock absorbers as on 19-G4., as previously discussed… | ||
| img050 | Request to fit a replacement Peregrine propeller shaft while the original is away for balancing. | ||
| View original record | P2. RHC. from Hs/Gry. Hs/Gry.1/KT.26.10.32. PEREGRINE PROPELLER SHAFT. While 2.Per.II is in the shop will you please fit another propeller shaft, so that the present one is ready to go away to be… | ||
| img051 | Modifications to the Peregrine front engine mounting. | ||
| View original record | P.2. RHC. from Hs/Rm. Hs/Rm.11/KT.26.10.32. PEREGRINE FRONT ENGINE MOUNTING. We have now decided that certain modifications are necessary to the engine mounting fitted to 2.Per.II as a result of our… | ||
| img052 | Blueprint of a new radiator bracket with a .500 inch offset. | ||
| View original record | WELD 4. 2 BA SCREWS NEW RAD BRACKET / OFF SET .500" F100049 F100047 ADJUSTEMENT PACKINGS | ||
| img053 | Blueprint of a mechanical assembly for the Peregrine engine, showing part numbers, rivets, and clearance specifications. | ||
| View original record | PEREGRINE F100525 Ex 9383 RIVETS. Ex 9374 .004" CLEARANCE FEROBESTOS | ||
| img054 | Drawing of a front engine mounting. | ||
| View original record | ENGINE FRONT ENGINE MOUNTING. Hs. 740 ANCE I. Blwelis 25. 10. 37. | ||
| img055 | List of modifications for a 2 Phantom II car destined for France. | ||
| View original record | From Hs/Rm. c. to Hs. Ha/Rm.3/MA.27.10.32. 2 P.II. FOR FRANCE. Will you please note that we hope to get the following modifications on this car before it goes to France. It is proposed that the car… | ||
| img056 | List of technical modifications and specifications for the clutch and chassis components. | ||
| View original record | -2- Ha/Rm.V/MA.27.10.32. Cont'd. (h) Existing clutch with drilled rubbers to Hs.709 A set of undrilled rubbers should be given to G.T.M. (i) Vibrator regulator dynamo as per Wst. (j) Camshaft… | ||
| img057 | Continued list of vehicle components including a wider rear brake drum, a petrol pump, and a balanced propeller shaft. | ||
| View original record | -3- Ha/Rm.3/MA.27.10.32. Cont'd. (l) Wider rear brake drum. (m) Petrol pump with silent drive, to RR. sch 31S. (n) Balanced propeller shaft. Ha/Rm. | ||
| img058 | Alteration to the specification regarding the replacement of front brake equaliser levers and a required modification to the undershield. | ||
| View original record | Hs. from Hs/F.D. c. to -HIC/WSC. c. to AJL: Hs/FD.3/KT.31.10.32. ALTERATION TO SPECIFICATION - WORK CARRIED OUT IN EXPL. GARAGE. 2.PER.II. 28.10.32. Front brake equaliser levers 1.625 centres taken… | ||
| img059 | Changes to the braking specification for the Peregrine model for France. | ||
| View original record | RHC. from He/Rm. pr He/Rm.5/KT.2.11.32. PEREGRINE FOR FRANCE. - BRAKES. Will you please note, that in the light of recent experiments, the brake specification given in page two of our… | ||
| img060 | Request to make three levers for Peregrine brakes for a Per.ll chassis. | ||
| View original record | RHC. from Ha/Gry. P.2 He/Gry.14/KT.3.11.32. PEREGRINE BRAKES. Will you please make three levers to the attached Hs.752. We shall send one of these to G.W.H. to France for 2.Per.ll chassis to increase… | ||
| img061 | Blueprint drawing for an Operating Lever (Direct) with dimensions. | ||
| View original record | SEE OP. LIST .750-80 R. .050 R .075 .700 +.010 -0 .650 +.010 -0 .075 .0625 R +.010 -0 .200 +.010 -0 .735 +.010 -.010 .250 +.010 -0 .925 .765 +.010 -.010 .325 .350 5/16" +.010 3/16" +.010 .700 R .450… | ||
| img062 | Blueprint of a forging for a mechanical part, with dimensions and a cross-section view. | ||
| View original record | C10095A C10095S Jul / 32 FORGING .625 .78 3.125 .250 R 1 HOLE .2656 +- .0010 DIA .825 +- .010 1.575 DIA .850 1.375 DIA .250 .100 R .075 .300 R A 6.000 .200 .295 .350 .062 R SECTION AA | ||
| img063 | Specification note about a chassis radiator cap fitted without a valve, where a rubber washer is replaced by a soft copper washer. | ||
| View original record | PV RHC. From Ha/Les. Ha/Les.5/MA.4.11.32. 2 Fer. 2 SPECIFICATION. Will you please note that the above chassis is fitted with a radiator cap, having no valve. The rubber washer is replaced by a soft… | ||
| img064 | Specification document for the Peregrine II chassis, engine, and gearbox for 10,000-mile trials. | ||
| View original record | [Handwritten: Chassis 2.] To Hs, from RHC/WSC. [Text crossed out: CT GM] [Text crossed out] RHC/WSC3/AP. 7.11.32. 2 - PEREGRINE 11, CHASSIS - 10,000 MILES TRIALS. PEREGRINE 11, - No.3. ENGINE UNIT.… | ||
| img065 | Specifications for frames, fittings, front and rear road springs. | ||
| View original record | -2- RHC/WSC3/AP.7.11.32 Frames & Fittings - Cont'd. F.100291. 2nd Crossmember. F.100201. Front Crossmember - RR. Scheme 201 F.100252/3. Cantilever Brackets. F.100602/3. Bracket for Number Plate… | ||
| img066 | List of vehicle components and sub-assemblies with associated part and reference numbers. | ||
| View original record | -3- RHC/WSC3/AP/7.11.32 Torque Re-action Dampers LeC. 3219 As shown on LeC. 3219, used in conjunction with Front Engine Mounting to Hs. 740 Ex. 9436. Engine Damper Plate. Ex. 9437. Bracket. Ex. 9438.… | ||
| img067 | List of parts specifications including petrol tank, pedals, dashboard, oil pump, and rear shock dampers. | ||
| View original record | -4- RHC/WSC3/AP.7.11.32 Petrol Tank LOP. F.100275 - RR.Schemes 194-5. Complete to the above LOP. 14 Gallon Tank with 2 Gallon Reserve. F.100297 Electrical Gauge Tank Unit. Pedals LOP F.100609 - N.S.… | ||
| img068 | Specification sheet detailing components for front axle, horn, fan, and exhaust systems. | ||
| View original record | -5- RHC/WSC3/AP.7.11.32 Front Axle Control Dampers LOP F.100622 J.111. Type - Complete to the above LOP. F.59295/6 Main Casings - A/C. F.59293 Pistons - Mod. to Hs. 741. Addition of Air Vent Groove.… | ||
| img069 | List of parts and modifications for various vehicle components including the radiator, bonnet, and starting handle. | ||
| View original record | -6- RHC/W3C3/AP. 7.11.32 Radiator & Fittings LOP. F.100400. - N.S. 3465. RR. Schs. 145 - 150 -197. Complete to the above LOP & Schemes - Staybrite. Marston Matrix fitted. E.100518/9 Bearing Lining.… | ||
| img070 | Parts list for rear and front brake equalisers, rear brake intermediate shaft, and propeller shaft. | ||
| View original record | -7- RHC/WSC3/AP.7.11.32 Rear Brake Equalising Gear (Hand) LOP. G.100632. N.S. 3532 - G.L. 608 Complete to the above LOP and Schemes to suit Transmission Shaft. G.100882 Pull Rods. G.100821.Bevel Wheel… | ||
| img071 | List of parts and modifications for the transmission shaft, rear axle, and rear brakes. | ||
| View original record | -8- RHC/WSC3/AP.7.11.32 Transmission Shaft LOP. G.100909 - N.S. 3530 - G.L.605 Complete to the above LOP & Scheme. G.100908 Transmission Shaft (S/ZN). Not hardened on Splines. G.100904. Coupling… | ||
| img072 | List of parts and schemes for rear hubs, steering, front axle, brakes, and undersheet. | ||
| View original record | -9- RHC/WSC3/AP.7.1132 Rear Hubs LOP. G.100063 - RR. Sch. 112-235 Complete to the above LOP incorporating:- RR. Sch. 235 Wider Brake Shoes. G.100981 Rear Brake Drums - Lake & Elliott - I/C G.100505… | ||
| img073 | Revised specification of the electrical equipment for the Peregrine II chassis after 10,000 miles trials. | ||
| View original record | E. Rumours. No 2. To Hs, from RHC/WSC. RHC/WSC12/AP10.11.32 2 - PEREGRINE 11. CHASSIS - ELECTRICAL EQUIPMENT. 10,000 MILES TRIALS. We give below complete revised specification of the Electrical… | ||
| img074 | List of electrical components with their part numbers and specifications. | ||
| View original record | -2- RHC/WSC12/AP.10.11.32 Push Button Switch LOP. D.72231. Complete to the above LOP - Standard Ph.ll. Type. Distribution Board & Cut-out LOP. D.53736. Complete to the above LOP. Switch Box LOP.… | ||
| img075 | List of parts and modifications for vehicle components, including wiring, ignition, and instruments. | ||
| View original record | -3- RHC/WSC12/AP.10.11.32 Frame Wires & Fittings LOP. D.100079 Complete to the above LOP - Flexible Metalic Tubing Conduits in Frame. Sistoflex Tubing used for Head Lamp Conduits owing to Flexible… | ||
| img076 | List of parts for a condenser for battery ignition, replacing a flexible connection. | ||
| View original record | -4- RHC/WSC12/AP.10.11.32 Condenser for Battery Ignition LOP. D.53354 Complete to the above LOP Incorporating:- D. 53860 Bracket. D. 53861 Connector D. 53862 Sleeve for connector. Replaces Flexible… | ||
| img077 | Request to build the 3rd Peregrine Silencer with specified modifications. | ||
| View original record | P3. RIO. from Hs/Rn. Hs/Rn. 7/KT.13.10.32 3rd. PEREGRINE SILENCER. Will you please build this up to Sketch Hs.730. The main differences from the last one built up are :- (1) Downtake pipe split and… | ||
| img078 | Blueprint detailing modifications to a Peregrine engine silencer assembly. | ||
| View original record | MODIFICATIONS TO LATEST PEREGRINE E... TO BE SPOT WELDED CAN EASILY... BLANKED REM... E 100623 1.875 12 S.W.G. 6.0' 8 ROWS 8 PE... 82 1/4 HOLES 24 5/16 HOLES 18 1/4 DIA HOLES BLANK DETACHABLE HERE 10'… | ||
| img079 | Blueprint detailing components and assembly instructions for a thrust system. | ||
| View original record | THRUST SYSTEM H.S. 739 ONLY SO THAT THEY BE REMOVED 13 S.W.G. (.032) BUT EASILY MOVEABLE ANNULUS 7.5 - 2.80" = 4.70" G.O' OF 7/16 HOLES DIA E. 100623 E. 100433 4.5' 82 1/4 HOLES GLAND E BAFFLE 64 9/16… | ||
| img080 | Electrical specification for the Peregrine II No.3 Unit. | ||
| View original record | To Hs. from RHC/WSC. c-c AGL. or GWM. or ED. RHC/WSC3/IS.18.10.32. PEREGRINE II. NO.3 UNIT. We give below Electrical specification fitted to the above Unit. Ignition Coil LOP.D.72503. Complete to the… | ||
| img081 | Request to manufacture an exhaust system for the 3rd Peregrine car. | ||
| View original record | RHC. from Hs/Rm. P3. Hs/Rm.12/KT.24.10.32. 3rd. PEREGRINE - EXHAUST SYSTEM. Will you please make up an exhaust system for this car having a manifold, downtake, and expansion box, and silencer as shown… | ||
| img082 | Blueprint detailing modifications for the latest Peregrine engine silencer. | ||
| View original record | MODIFICATIONS TO LATEST PEREGRINE TO BE SPOT CAN E 100623 BLANK 1.875 12 S.W.G. 6'-0" 82 1/4 HOLES 24 5/16 HOLES 18 1/4 DIA. HOLES BLANK ADJ DETACHABLE HERE. 10" BAFFLES OTHER SILENCER DIMENSIONS… | ||
| img083 | Blueprint detailing the design and specifications of an exhaust system. | ||
| View original record | THE EXHAUST SYSTEM H.S. 730 WELDED ONLY SO THAT THEY EASILY BE REMOVED 10.5" 13 S.W.G. (.092) ANNULUS 7.5 - 2.80" = 4.7 □" TACKED BUT EASILY REMOVABLE. G.O' E. 100623 3 ROWS OF 7/16 HOLES 8 PER DIA E.… | ||
| img084 | Specification sheet for the first Peregrine II engine unit. | ||
| View original record | Kestrel Unit No 1 To Hs. from RHC/WSC. c. AJL c. GWH. c. FD. RIC/WSC11/LS. 26.5.32. PEREGRINE II - ENGINE UNIT No.1. (Kestrel Unit No.1) We give herewith complete specification of the first Peregrine… | ||
| img085 | List of parts for engine assemblies including pistons, cylinder head, valves, and camshafts. | ||
| View original record | -2- RIC/WSC11/LS.23.5.32. Pistons to LOP.E.100158 - RR.Scheme 107. Complete to the above LOP. E.100035 Pistons. E.100036 Piston Rings - Top. E.100037 " " - Scraper.… | ||
| img086 | List of engine component specifications and associated part numbers. | ||
| View original record | -3- RHC/WSC11/LS.26.5.32. Cross Drive Shaft to LOP.E.100131 - RR.Scheme 107. Complete to the above LOP. E.100124 Cross Shaft. --------- Extra Cylinder Lubrication to LOP.E.100166 - RR.Scheme 146.… | ||
| img087 | Oil Relief Valve and associated Casing and Thermostat parts. | ||
| View original record | -4- RHC/WSCLL/LS.26.5.32. Oil Relief Valve to LOP E.57903 - Lec.2975. E.57552 Casing. E.58119 Thermostat. --------- RHC/WSC. | ||
| img088 | List of seven modifications and repairs required for a Peregrine engine unit, focusing on the camshaft and cylinder head. | ||
| View original record | RHC. from Hs/Swdl. (Tried) Hs/Swdl.1/AD2.6.38. Will you please have the following jobs carried out on Peregrine unit which is now being dismantled for camshaft and cylinder head modifications :- (1)… | ||
| img089 | Modification to increase the reach of Lodge A.40 spark plugs for a Peregrine unit. | ||
| View original record | To RHC. from Hs/LHS. Hs/LHS.7/KT.14.6.32. Will you please carry out modifications to V.1337 which increases the reach of the present Lodge A.40 spark plugs. We are supplying you with 7 plugs for… | ||
| img090 | Specification revision for the Peregrine II - No.1 Unit engine, detailing changes to various components. | ||
| View original record | To Hs. from RHC/WSC c. AJL. c. Swdl. RHC/WSC14/LS.15.6.32 PEREGRINE II - No.1 Unit. Specification of the above unit issued in RHC/WSC11/LS.26.5.32. is revised as follows :- PASSED TO TEST 10.6.32.… | ||
| img091 | Clutch slip on the Peregrine engine and a request for new clutch springs. | ||
| View original record | RHC. From Hs/Gry. c. to By. P.1 Hs/Gry.14/MA.6.7.32. PEREGRINE CLUTCH. The clutch slip on this engine is due we think to the working coefficient of friction being .224 whereas we have not been able to… | ||
| img092 | Specifications for a Clutch Spring, Per II. | ||
| View original record | Hs 667 DIA OF WIRE .176 INSIDE DIA OF HELIX .640 - 5 8 WORKING COILS WITH 1/2 A COIL GROUND SQUARE EACH END MAKING A TOTAL OF 9 COILS LOAD AT 1.775 TO BE 177 lbs [70000 lbs/sq"] FREE LENGTH 2.310 R=… | ||
| img093 | Request to investigate an oil leak on a Peregrine engine by making a pipe. | ||
| View original record | RIC. From Hs/Rn. P.1 Ps/Ro.7/MA. 7.7.32. OIL LEAK ON PEREGRINE. Will you please make a pipe to enable us to couple the intake of the carburetter to the hole in the crankcase for the petrol pump on… | ||
| img094 | The replacement of a lever for the Peregrine clutch. | ||
| View original record | P.1 RHC. From Hs/Gry. Hs/Gry.1/MA. 8.7.32. PEREGRINE CLUTCH. We send you herewith Hs.672, a lever to replace G.100495 and for use on the Peregrine chassis in conjunction with the stronger clutch… | ||
| img095 | Blueprint of a Clutch Operating Lever for a Peregrine engine. | ||
| View original record | Hs 672, OTHER DIMENSIONS TO G 100495, CLUTCH OPERATING LEVER, PEREGRINE, 2.950 CTS, .500, .650, .925, .850, ROLLS-ROYCE LTD, PRINT ROOM, OIL BATH, 21. 8. 40, LIBRARY | ||
| img096 | Request to manufacture a pair of servo cams for the Peregrine II with a modified angle to increase servo load. | ||
| View original record | P.1. RHC. From Ha/Les. Ha/Les.1/WA.12.8.32. PEREGRINE II. Will you please make a pair of servo cams to G.100569/10 only having an angle of 40° instead of 45°. This is in order to increase the servo… | ||
| img097 | Specification revision document for the Peregrine II, No. 1 Unit, detailing component changes. | ||
| View original record | To Hs. from RHC/WSC. o/AH. o/EH. o/FD. X / Unit RHC/WSC13/LS.25.8.32 RECEIVED STAMP: 26 AUG PEREGRINE II.NO.1.UNIT. Specification of the above Unit is revised as follows.- PASSED TO TEST. Previous… | ||
| img098 | Specification revision for the Peregrine II - No.1 Unit, detailing changes to the camshaft and cross drive shaft. | ||
| View original record | To Hs. from RHC/WSC. or AJH. or S.H. or I.R. [STAMP: 22 AUG 32] RHC/WSC3/IS.26.8.32. PEREGRINE II. - NO.1.UNIT. Specification of the above Unit is revised as follows.- Previous Specification. Camshaft… | ||
| img099 | Specification revision memo comparing old and new parts for Per. No. 1 Unit - Chassis 1.Per.II. | ||
| View original record | No 1 Unit To Hs. from RHC/WSC. RHC/WSC5/BE22.9.32. Per.No.1.Unit - Chassis 1.Per.II Specification of the above Unit is revised as follows:- Passed to Test 12.9.32. Flywheel & Clutch LOP. C.100500… | ||
| img100 | Specification revision notice for a Merlin II engine unit, comparing previous and revised component specifications. | ||
| View original record | To Hs. from RRC/VSC. or Hs. By WH. or FD. RRC/TSC13/IS.30.9.32. MERLIN II - NO.1.UNIT - (1-Per.II. CHASSIS.) specification of the above Unit is revised as follows.- PHANTOM TO TEST 28.9.32. Previous… | ||
| img101 | Alterations to the specification for Peregrine II (No.1 Unit) carried out in the experimental garage. | ||
| View original record | P. 1 unit Hs. from FD. c. RHC/WSC. c. AJL Hs/FD.13/KT.3.10.32. ALTERATIONS TO SPECIFICATION CARRIED OUT IN EXPL. GARAGE. 28.9.32. PEREGRINE II. (No.1 Unit), Delco-Remy coil fitted. R.R. condenser… | ||
| img102 | Alterations to specification for the Peregrine II (No. 1 Unit) carried out in the experimental garage. | ||
| View original record | Hs. From F.D. C. aug/mse. C. ATL. Hs/F.D. 7/KT.10.10.32. ALTERATIONS TO SPECIFICATION CARRIED OUT IN EXPL. GARAGE. Peregrine II (No.1 Unit) 5.10.32. Clutch casing drilled and tapped 7/16" at bottom,… | ||
| img103 | Specification revision for a Per.II No.1 Unit, detailing a change to the Servo Motor. | ||
| View original record | To Hs, from RHC/WSC. c. All [crossed out] c. GWL [crossed out] RHC/WSCLO./AP21.10.32 Per.ll - No.1. Unit. Chassis No 1. PerII Specification of the above Unit is revised as follows:- PASSED TO TEST.… | ||
| img104 | Specification revision for the Peregrine II No.1 unit, covering the flywheel, clutch, and new friction discs. | ||
| View original record | To Hs. from RHC/WSC. Cr. AORN Cr. OTB. C. -ED RHC/WSC7/LS.21.3.33. PEREGRINE II. No.1.UNIT.(1.PEREGRINE II CHASSIS.) Specification of the above Unit is revised as follows.- PASSED TO TEST 16.3.33.… | ||
| img105 | Specification revision for the Peregrine II No.1 unit detailing camshaft and fan part replacements. | ||
| View original record | To Hs. from RHC/WSC. [REDACTED] [REDACTED] ------------------- RHC/WSC13/LS.21.3.33. -------------------- PEREGRINE II. No.1 UNIT.(1 PEREGRINE II.CHASSIS.)… | ||
| img106 | Modifications and testing requirements for the 2nd Peregrine engine unit. | ||
| View original record | P.2. To C.D. From Hs/Rn. Hs/Rn.14/XT. 24.6.32. 2nd PEREGRINE UNIT. Will you please note that the following parts should be fitted following our experience on the 1st unit. (1) Parts to V.1354/3/6… | ||
| img107 | Specification document for the Peregrine II - No.2 Unit engine, listing parts for various assemblies. | ||
| View original record | S.S./P.U.2 To Hs. from RHC/WSC. [REDACTED] [REDACTED] RHC/WSC9/IS.5.7.32. PEREGRINE II - NO.2 UNIT. (Griffon Unit No.2) We give herewith complete specification of the above Unit. PASSED TO TEST… | ||
| img108 | Parts list for modifications to engine components including pistons, cylinder head, valves, camshaft, and dynamo drive. | ||
| View original record | -2- RHC/WSC9/IS.5.7.32. Pistons LOP.E.100158 RR.Scheme 107 - (6-1 Comp.Ratio.) Complete to the above LOP. E.100035 Pistons - A/P. E.100036 Piston Rings - Top. E.100037 Piston Rings - Scraper. Cylinder… | ||
| img109 | Parts list for various engine systems including ignition, lubrication, and pumps, with corresponding part and scheme numbers. | ||
| View original record | -3- RHC/WSC9/LS.5.7.32. Ignition Governor & Drive to LOP.E.100155 - RR.Scheme 102. Complete to the above LOP. E.100153 Governor Shaft Assembly. E.100154 Driving Shaft Assembly. Cross Drive Shaft… | ||
| img110 | List of parts and assemblies for an oil filter, oil level indicator, oil relief valve, flywheel, clutch, gearbox, and motion shafts. | ||
| View original record | -4- RHC/WSC9/LS.5.7.32. Oil Filter LOP.E.57551 - LeC.2949. Complete to the above LOP. Oil Level Indicator LOP.E.57554 - LeC.2954. Complete to the above LOP. E.57437 Float Assembly. Oil Relief Valve… | ||
| img111 | List of part numbers for various gearbox and drivetrain components. | ||
| View original record | -5- RHC/WSC9/L3.5.7.32. 2nd. Motion Shaft LOP.G.100021 - RR.Scheme 148. Complete to the above LOP. and Scheme. G.100022/3 Constant Mesh Wheel-Front & Rear. G.100025 2nd.Speed and Reverse Driver Gear.… | ||
| img112 | Revised specification for the Peregrine II, No.2 Unit, comparing previous and revised component specifications. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC10/LS.26.8.32. '932 AUG 29 lc PEREGRINE II, NO.2 UNIT. (FIRST CHASSIS) Specification of the above Unit fitted in the first Peregrine II. Chassis is revised as follows.-… | ||
| img113 | Specification change document detailing the removal and revision of the Crankshaft Damper. | ||
| View original record | -2- RHC/WSC10/L.S.26.8.32. Previous Specification. Crankshaft Damper. As shown above removed. Revised Specification. Crankshaft Damper LeC.3142. Fixed Friction Damper Fly- Wheel to LeC.3142 fitted.… | ||
| img114 | Specification sheet detailing revised parts for a Peregrine No.2 Unit, passed to test. | ||
| View original record | To H.S. from RHC/CC. RHC/A SC/B/PER.9.32. (Removed from R.1 Chassis) Peregrine No.2. Unit Specification of the above Unit issued in RHC/WCC/ISS.7.32. and RHC/WCClo/IS.26.8.32. are revised as follows:-… | ||
| img115 | List of modifications to a camshaft and connecting rods, detailing parts removed and fitted. | ||
| View original record | -2- WHC/SCB/SE22.9.32. Camshaft ICP. E.100112 Camshaft E.100111 mod: to TH.648 - 104°. Cam forms to E.100261/2 Removed. Camshaft ICP. E.100112 New Camshaft 108°. TOE REMOVED Cam Forms to E.100261/2.… | ||
| img116 | Specification revision for the Peregrine No. 2 unit, detailing changes to engine components. | ||
| View original record | To Hs. from RHC/WSC, RHC/WSC.6/AP. 4.10.32 PEREGRINE No. 2 UNIT. Specification of the above unit is revised as follows:- PASSED TO TEST. 3.10.32. Previous Specification. Revised Specification. Pistons… | ||
| img117 | Specification revision for a petrol pump, detailing changes to components and an increased stroke. | ||
| View original record | -2- RHC/WSC 6/AP. 4.10.32. Previous Specification. Petrol Pump LOP E-100160. Petrol Pump .175 Stroke. Removed. Revised Specification. Petrol Pump & Drive R.R. Sch.210 Petrol Pump with increased stroke… | ||
| img118 | Requesting the creation of a driving piece for a Peregrine clutch test. | ||
| View original record | P.1 RHC. from Hs/Gry. Hs/Gry.5/KT.11.10.32. CLUTCH - I.P.II. We shall very shortly want to try a drive without springs or rubbers in the Peregrine clutch. Will you please make a driving piece to the… | ||
| img119 | Blueprint for a clutch driving piece. | ||
| View original record | HS 729 6 HOLES EQUALLY SPACED REAM .1875 +0/+.002 IN POSITION .150 3.500 DIA CTR & R .125 R 2.925" DIA 4.030 DIA .075 SERRATIONS AS E50488 1.000 DIA .200 +0/-1 SMALL END 1.200 DIA .100 +0/-1 1.400 DIA… | ||
| img120 | Specification revision for the Peregrine LL - No.2 Unit crankshaft damper. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC2/LS.24.10.32. PEREGRINE LL -NO.2 UNIT - (1-PEREGRINE II CHASSIS.) Specification of the above Unit issued in RHC/WSC10/LS.26.8.32. is revised as follows.- PASSED TO TEST… | ||
| img121 | Specification revision for Peregrine II No.2 Unit, detailing changes to the Camshaft, Crankshaft Damper, and Flywheel/Clutch assemblies. | ||
| View original record | To Hs. from RHC/WSC. C/APE RHC/WSC/5/IS.27.1.33. PEREGRINE II. No.2 UNIT. Specification of the above Unit is revised as follows:- PASSED TO TEST 24.1.33. Previous Specification. | Revised… | ||
| img122 | Specification revision for the Peregrine II, No. 2 Unit, detailing crankcase bearings and connecting rods. | ||
| View original record | To HS. from RHC/WSC. c. ADM c. OPG c. ADD ------------------ RHC/WSC4/LS.21.3.33. ------------------ PEREGRINE II. No.2 UNIT. Specification of the above Unit is revised as follows.- PASSED TO TEST… | ||
| img123 | Specification and test report for the Peregrine II, No. 2 Unit, detailing modifications to the crankcase and bearings. | ||
| View original record | To Hs. from RHC/WSC. [Redacted] RHC/WSC.5/AP.25.5.33. Peregrine 11, No.2. Unit. Specification of the above Unit issued in RHC/WSC4/LS.21.3.33. is revised as follows. Engine dismantled for inspection… | ||
| img124 | List of technical issues and required examinations for a Peregrine II No.3 engine unit. | ||
| View original record | RHC. from Hs/Rm. Mr Blundel Hs/Rm.10/KT.10.10.32. PEREGRINE II. NO.3 Unit. Will you please note the following points require attention on Peregrine No.3 unit which we have just handed to you. (1)… | ||
| img125 | Specification sheet for the Peregrine II - No.3 Unit. | ||
| View original record | To Hs. from RHC/WSC. CT-HGR. OT-HGR. G.TD. RHC/WSC1/LS.18.10.32. PEREGRINE II. - NO.3 UNIT. We give below complete specification of the above Unit. BeD PASSED TO TEST 10.10.32. Crankcase & Bearings… | ||
| img126 | List of engine component part numbers and specifications, with handwritten annotations. | ||
| View original record | -2- RHC/WSC1/LS.18.10.32. Connecting Rods LOP.E.100157 - RR.Scheme 107. E.100026/7 Connecting Rods & Caps. (FORGED Type). E.100028 Big End Bush - Whitemetal. Pistons LOP.E.100158 & LeC.3138 ( 6-1… | ||
| img127 | List of engine components, sub-assemblies, and their corresponding reference numbers. | ||
| View original record | -3- RHC/WSC1/LS.18.10.32. Ignition Governor & Drive LOP.E.100155 - RR.Scheme 216. Complete to the above LOP. and Scheme. E.100606 Assembly of Driving Shaft. Cross Drive Shaft LOP.E.100131 - RR.Scheme… | ||
| img128 | List of part numbers and specifications for various engine components. | ||
| View original record | -4- RHC/WSC1/LS.18.10.32. Water Connections LOP.E.100707 - RR.Scheme 215. Complete to the above LOP. and Scheme. E.100700/2 Bottom Water Pipes - Lower and Upper. Oil Filter LOP.E.57551 - LeC.2949.… | ||
| img129 | Specification revision for the Peregrine II - No.3 Test Bed Unit, detailing camshaft changes. | ||
| View original record | Tom Hs. from RHC/WSC. cc. AJL. cc. OEH. cc. R.Matthews. No. 3 Unit RHC/WSC1/IS.24.10.32. PEREGRINE II. - NO.3 UNIT (TEST BED.) Specification of the above Unit issued in RHC/WSC1/IS.18.10.32. is… | ||
| img130 | Issues with the dowels on a Peregrine Damper and suggesting a material change to bronze. | ||
| View original record | To RHC. From Ha/Gry. No 3 unit Ha/Gry.1/MJ.24.10.32. PEREGRINE DAMPER. The chief trouble with the dampers to LeC.3149 is roughing up of the dowels. We should like to try a set in another material and… | ||
| img131 | Urgent request to manufacture a piston and needle for a Peregrine 3 carburetter. | ||
| View original record | RHC. From Hs/Rm. P3 Hs/Rm.2/MA.1.11.32. CARBURETTER FOR PEREGRINE 3. Will you please make these parts piston and needle to accompanying sketches V.1437 & V.1438. These parts are very urgent. Hs/Rm. | ||
| img132 | Recommendation to re-line the servo for a 10,000 miles test as the linings were previously soaked in oil. | ||
| View original record | RHC. from Hs/Rn. Hs/Rn.S/KT.1.11.32. 2.PER.II. The servo linings on 2.Per.II at one time were soaked in oil. They have been cleaned up but we think it would be advisable for the 10,000 miles test to… | ||
| img133 | Revised specification for the Peregrine II, No. 3 Unit, following a 10,000-mile trials test. | ||
| View original record | To Hs. from RHC/WSC. or GWH. or FD. No 3 Unit RHC/WSC3/LS.9.11.32. PEREGRINE II. No.3 UNIT.(2-PER.II.CHASSIS.) We give herewith complete revised specification of the above Unit fitted to 2-Per.II… | ||
| img134 | Parts list detailing modifications to engine components including connecting rods, pistons, and cylinders. | ||
| View original record | -2- RRC/WSC3/IS.9.11.32. Connecting Rods LOP.E.100157 - RR.Scheme 107. E.100026-7 Connecting Rods and Caps- (Forged Type). E.100028 Big End Bushes - Whitemetal. Pistons LOP.E.100158 - LeC.3158 (6-1… | ||
| img135 | List of engine components, drives, and fittings with associated part and scheme numbers. | ||
| View original record | -3- RHC/WSCS/18.9.11.32. Dynamo & Water Pump Drive LOP.E.100179. Complete to the above LOP. Ignition Governor & Drive LOP.E.100155 - RR.S.216. Complete to the above LOP. & Scheme. E.100606 Assembly of… | ||
| img136 | List of modifications for the carburetter and oil system components. | ||
| View original record | -4- RHC/WSC3/18.9.11.32. Oil Filter LOP.E.57551 - LeC.2949. Complete to the above LOP. Oil Level Indicator LOP.E.57554 - LeC.2954. Complete to the above LOP. E.57437 Float Assembly. Oil Relief Valve… | ||
| img137 | List of parts for a Flywheel & Clutch assembly, including items for comparative tests. | ||
| View original record | -5- RHC/WSC3/IS.9.11.32. Flywheel & Clutch LOP.G.100500 - RR.Scheme 149-159. Complete to the above LOP. & Schemes. G.100808 Pressure Ring) having no breather G.100491 Flywheel ) holes drilled.… | ||
| img138 | Request to manufacture a set of springs for the clutch spring drive for car 4.Per.II. | ||
| View original record | P.H. 3 unit RHC. From Hs/Gry. Hs/Gry.4/KT.13.33.. CLUTCH SPRING DRIVE. Will you please make a set of springs to the attached Hs.938. We should like to fit these to 4.Per.II when next the car is in the… | ||
| img139 | Specification sheet for a clutch spring, including dimensions and load ratings. | ||
| View original record | Hs 938 DIA OF WIRE .104 INSIDE DIA OF HELIX .270 4 WORKING COILS WITH 3/4 COIL GROUND SQUARE EACH END) TOTAL COILS 5 1/2 LOAD WITH ~ .100 COMPRESSION 84 lbs FREE LENGTH 1.175" + 25 RATING OF 840 lbs /… | ||
| img140 | List of 17 planned improvements for the Peregrine III engine. | ||
| View original record | [Illegible, crossed out] Spec. 16.1.33 PEREGRINE III. ENGINE. (1) Improved cooling, New Bottom Half of Crankcase. (2) Ignition Tower Distributor, alteration to level of oil. (3) Improved position of… | ||
| img141 | List of design modifications and features for various vehicle components, continued on page 2. | ||
| View original record | -2- (18) D.O. design of undersheets. STEERING. (19) Side steering tube, stronger rated springs. FRONT AXLE. (20) Improved brackets for control. (21) Woodhead road springs. ROAD WHEELS. (22) Rudge… | ||
| img142 | List of modifications and improvements to hydraulic dampers, servo, and oil relief valves. | ||
| View original record | -3- HYDRAULIC DAMPERS. (32) Three bolt scheme for front dampers. (33) Improved lever bolt requires to prevent shearing of woodruff key. (34) Improved rear anchorage. (35) New design of arm to clear… | ||
| img143 | Planned upgrades for Peregrine unit No.3 and discussing clutch testing. | ||
| View original record | Rvi Unit. RIC. from He/Rn. He/Rn.14/KT. 23.1.33. PEREGRINE UNITS. ----------------- This is to confirm our verbal conversation with H.P.S. that we shall bring No.3. unit up to the standard of No.5.… | ||
| img144 | List of jobs requiring attention on PER.III, categorized by vehicle component. | ||
| View original record | RHC. from Hs/GWH. Hs/GWH.9/KT. 25.1.33. JOBS REQUIRING ATTENTION ON PER.III. (1) Dynamo to be changed. (2) Contacts points, Delco to be fitted, carrying R.R. as spare. (3) Electric clock. SERVO. (4)… | ||
| img145 | Specification revision for a Merlin II No.1 Unit, detailing new and replacement parts for the crankcase and crankshaft. | ||
| View original record | To Messrs. from RWC/VSC. RWC/TSC/13.7.2.33. MERLIN II. No.1 UNIT. Specification of the above Unit issued in RWC/VSC, 13.P.11.32. is revised as follows.- PASSED TO TEST 1.2.33. Crankcase & Bearings… | ||
| img146 | List of new and replacement engine components with their corresponding part numbers. | ||
| View original record | -4- Connecting Rods IOP.M.100154. New set of Bl. End Bearings E.100028 (White metal) fitted to existing Rods E.100026/7 (Forged Type.) Pistons IOP.M.100158. New set of Piston Rings E.100037/8 fitted… | ||
| img147 | List of new and updated engine components and their associated parts. | ||
| View original record | -7- RHC/WOC1/IS.7.8.33. Water Pump IOP.E.100157. The following New parts fitted.- E.100514 Spindle - Nitralloy. E.99992/3 Thrust Screw and Pad. Oil Fittings IOP.E.101003 - LeC.3320. Complete to the… | ||
| img148 | Parts list for a flywheel and clutch spring drive, and a breather on the clutch casing. | ||
| View original record | -4- RHC/ISC/12.2.33. Flywheel & Clutch ICP.G.100500 - Lec.3348-RR.Sch.299. RR.Scheme - Spring Drive for Clutch 299. Driven Member. G.101128 Driving Flange. G.101129 Driven Plate. G.101132 Damper… | ||
| img149 | Petrol and oil consumption test results with valve timing data for cylinders 1 and 6. | ||
| View original record | FILES. 25.3.33. 3.Per.II. Petrol cons. Test over 170.5 miles, average speed 42.5 m.p.h. (Twin S.U. Carbs.) X.l needles used = 15.45 m.p.g. Oil Cons. test shews .. 412 m.p.g. Average air temp. 13°C.… | ||
| img150 | Specification revision for a Unit-Chassis, detailing changes to the flywheel and clutch. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC. 5/AP. 25. 5. 33. Per.ll. No.3.Unit-Chassis 4.Per.ll. Specification of the above Unit is revised as follows:- Details Handed to Grv. for fitting 3. 4. 33. Flywheel &… | ||
| img151 | Complete specification document for the Peregrine II - No. 4 Unit. | ||
| View original record | To Hs. from FNC/WSC. No.4 Unit RHC/WSCA/IS.25.11.32 PEREGRINE II. - No.4 UNIT. We give herewith complete specification of the above Unit. PASSED TO TEST 16.10.32. Crankcase & Bearings IOP.E.100678 -… | ||
| img152 | List of engine components including the cylinder head, valves, camshaft, and various drives with their corresponding part numbers. | ||
| View original record | -2- RHC/WSC4/TS.25.11.32. Cylinder Head LOP.E.100681 - LeC.3158. E.100578 Cylinder Head to LeC.3159 ie, modified Rocker Shaft Fixing and Oil Drainage Scheme. E.100585 Rocker Cover. E.100081 Valve… | ||
| img153 | List of components and assemblies with their corresponding part and scheme numbers. | ||
| View original record | -3- RHC/WSC4/IS.25.11.32. Extra Cylinder Lubrication LOP.E.100166 - RR.Scheme 146. Complete to the above LOP. and Scheme. Oil Pump LOP.E.100601 - RR.Scheme 216. Complete to the above LOP. and Scheme.… | ||
| img154 | List of modifications and associated part numbers for carburetter, inlet pipes, flywheel, clutch, and distributor components. | ||
| View original record | -4- RHC/WSC4/LS.25.11.32. Carburetter LOP.E.100762 LeC.3157-3181-3-7. Semi-Expanding - complete to the above LOP. incorporating The following modifications. Strengthened Diffusers to LeC.3245.… | ||
| img155 | Request to fit a carburetter and induction pipe from a Per.II car onto a Per.IV engine unit. | ||
| View original record | Per. Unit. R:C. from Hs/Rm. Hs/Rm.4/KT.6.1.33. PER.IV ENGINE UNIT. Will you please fit the carburetter and induction pipe off Per.II. car, which has been running in France, to the above unit. Hs/Rm. | ||
| img156 | Specification revision for the Peregrine II, No. 4 unit, detailing changes to crankshaft, pistons, and cylinder head components. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC4/LS.27.1.33. PEREGRINE II. No. 4 UNIT. Specification of the above Unit issued in RHC/WSC4/LS.25.11.32. is revised as follows:- PASSED TO TEST 14.1.33. Previous… | ||
| img157 | Specification change document comparing previous and revised parts for valves, camshaft, and flywheel/clutch assemblies. | ||
| View original record | -2- RHC/TSC/IS.27.1.33. Previous Specification. Valves & Fittings LOP. E.100204 6-E.100588 Exhaust Valve S/SLV. 6-E.100928 Bottom Washers. 6-E.100090 Valve Stem Packings. 3-E.100200 Push Rods.… | ||
| img158 | Modification to the Peregrine engine's crankcase to reduce oil consumption. | ||
| View original record | Unit 4. To RHC. From HS/RM. HS/Rm/KT.10.5.33. HEAT TO THE OIL - PEREGRINE. We want to try the effect of increasing the capacity of the bottom half on the Peregrine as a means of reducing oil… | ||
| img159 | Revised specification for the Peregrine II No. 4 unit, noting a camshaft wheel replacement due to a seized dynamo armature. | ||
| View original record | To Hs. from RHC/WSC. [Strikethrough text] [Strikethrough text] [Strikethrough text] MHC/SC8/LS.21.3.33. PEREGRINE II. No. 4 UNIT. Specification of the above Unit is revised as follows. PASSED TO TEST… | ||
| img160 | Requesting changes to valve timing and piston rings for a Per.II No.4 unit due to overoiling. | ||
| View original record | P.W. RHC. From Ha/Mtths. Ha/Mtths.3/MA.22.5.33. Per.II No.4 UNIT. Will you please make Valve Timing 1 tooth earlier, the timing should be - I.O 1° A.T.D.C. E.C. 1° B.T.D.C. This unit is overoiling… | ||
| img161 | Specification revision for the Peregrine No.4 Unit camshaft. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC2/AP.25.5.33. Peregrine No.4. Unit. Specification of the above Unit is revised as follows:- Passed to Test. 24.5.33. Previous Specification. Camshaft LOP.E.100112. Hs.633… | ||
| img162 | Specification revision for the Peregrine.ll. No.4 Unit, detailing changes to the camshaft and pistons. | ||
| View original record | To Hs, from RHC/WSC. P.d unit [REDACTED] RHC/WSC.6/AP.1.6.33. Peregrine.ll. No.4. Unit. Specification of the above Unit is revised as follows:- Passed to test. 1.6.33. Camshaft IOP.E.100112. Valve… | ||
| img163 | Incorrect valve timing on a Peregrine Test Bed Unit, which was discovered after fitting. | ||
| View original record | To RHC. From Ha/Rm. Ha/Rm.6/XT.3.3.33. PEREGRINE TEST BED UNIT. On 22.2.33. we send Peregrine No.4. unit to you to have the timing made 1 tooth earlier. We attach herewith copy of our note. On 3.3.33.… | ||
| img164 | List of parts for two different Peregrine engine cylinder heads prepared for comparison testing. | ||
| View original record | To Hs. from RHE/WSC. RHC/WSC.1/AP.22.6.33. Peregrine.11.No.4. Unit. The following Cylinder Heads built up as details and handed to Test Bed for comparison tests. 20.6.33. Cylinder LOP.E.101011.… | ||
| img165 | Complete specification list of parts for the Peregrine II, No.5 Exit Unit. | ||
| View original record | To Hs. from RHC/WSC. PEREGRINE II. - No.5 EXIT. We give herewith complete specification of the above Unit. PASSED TO TEST 31.10.32. Crankcase & Bearings LOP.E.100678 - RR.Scheme 216-222-LeC.3185-3159.… | ||
| img166 | List of parts and assemblies with corresponding LOP, LeC, and Scheme numbers. | ||
| View original record | -2- RRC/WSCL/IS.23.11.32. Cylinders LOP.E.100681 - LeC.3159. E.100578 Cylinder Head to LeC.3159.ie, Modified Rocker Shaft Fixing,and Oil Drainage Scheme - Comp: Ratio 6-1. E.100585 Rocker Cover.… | ||
| img167 | List of parts including pumps, filters, and fittings with their corresponding scheme and component numbers. | ||
| View original record | -3- RHC/WSC1/LS.23.11.32. Oil Pump LOP.E.100601 - RR.Scheme 216. Complete to the above LOP. and Scheme. E.100597 Driving Gear Wheel. E.100598 Driven Gear Wheel. E.100599 Casing. Petrol Pump… | ||
| img168 | List of modifications and parts for a carburetter and flywheel/clutch assembly. | ||
| View original record | -4- RHC/WSC1/LS.23.11.32. Carburetter - LOP.E.100762 - LeC.3157-3245-3257. Complete to the above LOP. and Schemes. incorporating the following.- (1) Ex.9713 Modn: to Carb.Body E.100674 Ex.9715 " "… | ||
| img169 | Specification revision for a Peregrine II - No.5 unit, comparing previous and revised part lists. | ||
| View original record | To Hs. from RHC/WSC. No 5 Unit. RHC/WSC9/IS.23.11.32. cc. GHD cc. Hellethwaite. PEREGRINE II. - No.5 UNIT. Specification of the above Unit issued in RHC/WSC1/IS.23.11.32. is revised as follows.-… | ||
| img170 | Request to fit a standard clutch in place of the existing Borg & Beck type on a unit undergoing repairs. | ||
| View original record | FHC. From HS/Mtns. HS/Mtns.5/MA. 8.12.32. Per. II No.5. Will you please arrange to have above unit which is now in the shop for repairs fitted with standard clutch in place of existing clutch to… | ||
| img171 | Instructions to fit new rings and a camshaft to Peregrine Unit No. 5 to confirm improvements in oil consumption. | ||
| View original record | Unior RHC. from Hs/Rm. Hs/Rm.11/KT.5.4.33. PEREGRINE UNIT NO.5. We find that the rings to Hs.945 and Hs.949 fitted to Per.3 to improve oil consumption appear to be effective. We should therefore like… | ||
| img172 | Revised specification for Peregrine No. 5 unit, detailing part modifications and fitting dates. | ||
| View original record | To hs. from RHC/WSC. RHC/WSC.3/AP.12.5.33. PEREGRINE NO.5. UNIT. Specification of the above Unit is revised as follows:- Cylinder LOP.E.100861-LeC.3306. Existing E.100871 Cylinder Head modified to… | ||
| img173 | Specification revision for the Peregrine No. 5 Unit, detailing changes to the camshaft timing. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC.3/AP.25.5.33. Peregrine No. 5. Unit. Specification of the above Unit is revised as follows:- Passed to Test. 24.5.33. Camshaft LOP. E.100112. Existing Camshaft… | ||
| img174 | The fitting of piston rings to the Peregrine No. 5 unit. | ||
| View original record | To RHC. from Hs/Rm. Hs/Rm.6/KT.25.5.33. PEREGRINE NO.5 UNIT. Further to Hs/Rm.4/KT.23.5.33. with reference to this unit, which we want to have in 5.Per.II chassis. Will you please arrange to fit… | ||
| img175 | Specification document for the Peregrine No.6 engine, detailing updates to various components. | ||
| View original record | RHC. From Hs/Rn. P.6. Hs/Rn.3/MA.11.11.32. PEREGRINE No.6 ENGINE. Herewith specification for the next engine unit. With regard to pistons we have of course standardised E.100525 for Peregrine. Will… | ||
| img176 | Specification for building Peregrine Unit No. 6. | ||
| View original record | Unit. No. 6. (Handwritten) EHC. From Hs/Rm. Hs/Rm.1/MA.23.11.32. PEREGRINE UNIT No.6. Will you please build this unit up to the following specification :- Crankshaft. E.100643 2.250 Journals Pistons… | ||
| img177 | Specification sheet for the Peregrine II, No. 5 Unit engine. | ||
| View original record | To Hs. from RHC/WSC. C.c. Mr. Matthews. RHC/WSC/LS.7.12.32. PEREGRINE II. No. 5 UNIT. We gave herewith complete specification of the above Unit. PASSED TO TEST 5.12.32. Crankcase & Bearings… | ||
| img178 | Parts list for engine components including pistons, cylinder head, valves, and camshaft. | ||
| View original record | -2- RRC/WBCS/T3.7.12.32. Pistons ICP.E.100086 (S-1 Commt) E.100525 Pistons - Flexible. E.100087/8 Piston Rings - Top and Scraper. Cylinder Head ICP.T.100091 - LeC.3222. E.100871 Cylinder Head -… | ||
| img179 | Parts list for various engine components, including pumps, filters, and valves, with corresponding part and scheme numbers. | ||
| View original record | -3- RVC/MCS/I.D.P.12.32. Water Pump ICP.E.100359 - FP.Scheme 274. Complete to the above ICP. & Scheme. E.100687/CC Casings (27/C) FP.Scheme 234. ----------------- Oil Pump ICP.E.100600 - FP.Scheme… | ||
| img180 | List of part modifications and deletions for the Flywheel and Clutch assembly. | ||
| View original record | -4- PHC/WSCB/16.7.12.32. Flywheel & Clutch ICP.G.100500 - FR.Scheme 149-159. Complete to the above ICP. & Schemes. G.100808 Pressure Ring. } Breather holes G.100491 Flywheel } deleted. G.100790… | ||
| img181 | Request to build up a clutch centre with specific rubber blocks and clearance. | ||
| View original record | RHC. from Hs/Les. P.3. 6 unit Hs/Les.3/ADM9.12.32. 3.PER.II CLUTCH Will you please build up this clutch centre with the softest grade of rubber blocks. The rubbers should be reduced so that there is… | ||
| img182 | Specification memo for the clutch setting on 3.PER.II. | ||
| View original record | To R;C. from Hs/Rm. P2 - 6 unit Hs/Ra. 9/AT.13.1.33. Herewith specification of the clutch setting on 3.PER.II. Hs/Rm. | ||
| img183 | Specifications and settings for a PFR.II clutch plate. | ||
| View original record | 3. PFR.II. CLUTCH PLATE. Damping set to 33 ft. lbs. 88 lbs. required to give maximum movement. spring pressure therefore 55 lbs. | ||
| img184 | Revised specification for the Peregrine II, No. 6 Unit, as fitted in Chassis 3-Per:II for trials. | ||
| View original record | To Hs. from RHC/WSC. RFC/WSC1/13.1.2.33. --------------------- PEREGRINE II, No.6 UNIT (CHASSIS 3-Per:II.) We give herewith complete revised specification of the above Unit as fitted in Chassis… | ||
| img185 | List of engine component parts and their corresponding reference numbers. | ||
| View original record | -2- 1 RHC/TWC1/LS.1.2.33. Connecting Rods IOP.E.100156 - RF.Scheme 107. E.100026/7 Connecting Rods and Caps. (Rods machined all-over.) E.100028 Big End Bushes-Whitemetal. Pistons IOP.E.100158 -… | ||
| img186 | List of part updates and modifications for various engine components. | ||
| View original record | -3- Ignition Governor & Drive IOP.E.100155 - RR.Sch: 2M. Complete to the above IOP. & Scheme. E.100106 Assembly of Driving Shaft. E.57915 Return Spring modified as follows - 3 Coils - .072 dia:… | ||
| img187 | List of modifications and parts for various engine systems. | ||
| View original record | -4- RHC/WSC1/IS.1.2.33. Water Connections IOP.E.101022 - RR.Scheme 215-LeC.3343. Complete to the above IOP. & Scheme. Ex.9978 Gland(BZ/C) Water Inlet Connection. replaces E.100150 Gland(Alum:) Drain… | ||
| img188 | List of parts and schemes for a Crankshaft Damper, Fan, and Flywheel & Clutch assembly. | ||
| View original record | -5- Crankshaft Damper LeC.3259. Complete to the above Scheme. Ex.9949/50 Damper Wheels. Ex.9951 Hub. Ex.9954 Pulley. Ex.9956 Starting Dog Cap. E.61931 Damping Springs. Damping load 11 lbs at 17 1/4"… | ||
| img189 | Replacement parts fitted to a Peregrine II chassis after 10,000-mile trials. | ||
| View original record | To Hs. from RHC/WSC. A & C. RHC/WSC14/AP. 16.3.33. [REDACTED] ------------------------- Peregrine 11. No.6. Unit (Chassis 3.Per.11.) 10,000 Miles Trials. The above chassis returned from France 13.3.33… | ||
| img190 | On oil consumption tests for Per.3, instructing modifications to piston scraper rings. | ||
| View original record | P.3 6 RHC. from Hs/Rm. Hs/Rm.9/KT.25.3.33. PER.3 OIL CONSUMPTION. We have been carrying out some careful oil consumption tests on Per.3 which has only been doing about 400 m.p.g. Will you please fit… | ||
| img191 | Specification revision for Peregrine II, No.6 Unit, detailing new piston rings and a servo motor friction plate. | ||
| View original record | To Hs. from RHC/WSC. [strikethrough text] RHC/WSC.1/AP. 25. 5. 33. Peregrine.11. No.6. Unit (Cassis Per.3) Specification of the above Unit is revised as follows:- Passed to Test 29.3.33. Pistons… | ||
| img192 | Specification revisions for a chassis and engine unit, detailing parts for the radiator and oil cooling system. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC.7/AP.26.5.33. 3. Per.11.Chassis -Per.11. No.6. Engine Unit. Specification of the above Chassis is revised as follows:- Passed to Test. 17.5.33. Radiator & Fittings.… | ||
| img193 | Proposing a trial of a different bearing lubrication method for a Peregrine engine unit to solve an overheating issue. | ||
| View original record | Unit 1. X4027. To R10. from Hs/Rn. Hs/Rn.3/KT. 23.5.33. PEREGRINE BEARING LUBRICATION. In connection with the overheating of Peregrine oil E. wishes to try a Peregrine unit with some method of main… | ||
| img194 | Complete specification for the Peregrine II, No. 7 Unit engine. | ||
| View original record | To Hs. from RHC/WSC. RHC/WSC.8/AP.23.2.33. P.No7 unit Peregrine.11. No.7. Unit. We give herewith complete specification of the above Unit. Passed to Test 10.2.33. Crankcase & Bearings LOP.E.100678.… | ||
| img195 | List of engine components with corresponding part numbers and brief specifications. | ||
| View original record | -2- RHC/WSC.8/AP.23.2.33 Connecting Rods LOP.E.100156 - RR. Sch. 107. E.100026/7 Connecting Rods & Caps. (Machined all over) E.100028 Big End Bearings-Whitemetal. Pistons LOP.E.100158 - LeC.3317.(6-1… | ||
| img196 | List of engine component modifications and part number updates. | ||
| View original record | -3- RHC/WSC.8/AP.23.2.33. Ignition Governor & Drive LOP.E.100155 - RR.Sch.216. Complete to the above LOP. & Scheme. E.100606 Assembly of Driving Shaft. Cross Drive Shaft LOP.E.100131 - RR.Sch.107.… | ||
| img197 | List of parts and schemes for an oil level indicator, oil relief valve, carburetter, induction pipes, fan, and flywheel assembly. | ||
| View original record | (4) RHC/WSC. 8/AP. 23.2.33. Oil Level Indicator LOP. E.100988-LeC.3322. Complete to the above LOP. & Scheme. E.100960 Casing. E.100961 Indicator. E.100971 Float Saddle. E.100981 Hand Lever. Oil Relief… | ||
| img198 | Continued list of parts for the flywheel, clutch, gearbox, and servo motor mechanisms. | ||
| View original record | (5) RHC/WSG.8/AP.23.2.33. Flywheel & Clutch - continued. G.100790 Flywheel Gear Ring-13.1 Ratio. G.100787 Main Clutch Springs. RR.Sch.299. incorporated-Spring Drive for Clutch Driven Member. G.101126… | ||
| img199 | List of part numbers for servo drives, speedometer drives, and change gear/brake mechanisms. | ||
| View original record | (6) RHC/WSCB/AP.23.2.33. Servo Drive LOP.G.100080-RR. Sch.148. Complete to the above LOP. & Scheme. Servo Countershaft LOP.G.100520-RR. Sch.171. Complete to the above LOP. & Scheme. Speedometer Drive… | ||
| img200 | Specification for modifications to front and rear shock dampers for Chassis -Per.11. No. 7 Unit. | ||
| View original record | .To Hs. from RHC/WSC. RHC/WSC.9/AP.15.6.33. 5.Per.11. Chassis -Per.11. No. 7. Unit. Specification of the above Chassis is revised as follows:- Passed to Test. 10.6.33. Rear Shock Dampers LOP.F.100621.… | ||
| img201 | Modifications to the Crankcase & Bearings concerning the oil sump, drain plug, and oil baffle. | ||
| View original record | (2) RHC/WSC. 7/AP. 26.5.33. Crankcase & Bearings - Le C. 3385. Oil Sump on existing crankcase modified in accordance with Le C. 3385. Oil Drain plug is retained. Holes in existing Oil Baffle blanked.… | ||
| img202 | Blueprint detailing a camshaft timing diagram and cam profile. | ||
| View original record | Hs 632 4 EX 108 1/2° 60° 5° 1 EX L OF KEYWAY IO 1E IC 41L EO 40E EC 9.5L 5 EX 6 IN 3 IN DIRECTION OF ROTATION 5 IN 1 IN 2 EX 4 IN 6 EX 3 EX 2 IN 1.000 CAM FORMS TO OTHER DIMENSIONS CAMSHAFTS - PER | ||
| img203 | Valve timing diagram for a 12-cylinder engine, showing angular positions and keyway reference. | ||
| View original record | HS 635 X 1.250 DIA F.100 361/2 IS TO E100111 ENGINE C/L OF KEYWAY 1 EX 3 IN 5 EX 6 IN 12 IN 3 EX 6 EX 4 IN 2 EX 11 IN 1 IN 4 EX 5 IN 105 1/2° 60° 3° IO 7E IC 35L EO 40E EC 9.5L | ||
| img204 | Troubles with rocker pedestals and crankshaft dampers on the Peregrine engine. | ||
| View original record | RHC. from Hs/Rm. Hs/Rm.1/AD24.5.32. PEREGRINE. There are two obvious troubles which are going to crop up when we run this engine fast. (1) Rocker Pedestals. We have had repeated failures on J.3 steel.… | ||
| img205 | Request to produce two Peregrine camshafts with altered cam positions as per an attached sketch. | ||
| View original record | RHC. from Hs/Rm. Hs/Rm.1/AJS.31.5.32. Will you please produce two Peregrine camshafts with the existing cam forms, but the cam position altered as per attached sketch Hs.633. We urgently require these… | ||
| img206 | Requesting the creation of a second 'Peregrine' 2 induction pipe with new specifications. | ||
| View original record | To RHC. From Ha/Rm. Ha/Rm.1/MJ.14.6.32. "PEREGRINE" 2 INDUCTION PIPE. We think it would be better to make a second induc- tion pipe of different dia. pipe rather than the existing one, as this will… | ||
| img207 | Request to manufacture one Peregrine camshaft based on an attached sketch. | ||
| View original record | To RHC. From Hs/Rm. Approved Hs/Rm.4/WJ.20.6.32. PEREGRINE CAMSHAFTS. Will you please make one off Peregrine camshaft to the attached sketch Hs.649. Hs/Rm. | ||
| img208 | Camshaft timing diagram for an inlet and exhaust cam. | ||
| View original record | HS 648 INLET AND EXHAUST CAM TO E100361 X ¢ OF KEYWAY 104° 12° 2 1/2° 3 1/2° 4Ex 1IN 2Ex 6Ex 4IN 2IN 3Ex 5Ex 6IN 3IN 1Ex 5IN I.O. 8 E. I.C. 34 L. E.O. 32 E. E.C. 6 L. ROLLS-ROYCE LTD. PRINT ROOM JUN… | ||
| img209 | The positioning of 14mm spark plugs on a small plug Peregrine head. | ||
| View original record | RHC. From Hs/Rn. Hs/Rn.8/MA.7.7.32. SMALL PLUG PEREGRINE HEAD. We want to get the position of the 14 m.m. plug points on the small plug head, as near the same position as the points of the 18 m.m.… | ||
| img210 | Load specifications for a crankshaft damper on a Big Journal Peregrine unit. | ||
| View original record | To RHC. from Hs/Gry. Mis Hs/Gry.2/KT.5.9.32. x BIG JOURNAL PEREGRINE UNIT. We should like the crankshaft damper on this unit to be built up with dry Halo friction discs; the load to be between 10 and… | ||
| img211 | Specifying the design for the next Peregrine unit, focusing on the crankcase lubrication scheme and camshaft form. | ||
| View original record | Misc RHC. From Ha/Rm. Ha/Rm.9/KT.17.9.32. This is to the best of our knowledge what we should like the next Peregrine unit to be. We are particularly anxious to get the lubrication scheme on the… | ||
| img212 | List of modifications and specifications for a new Peregrine engine unit. | ||
| View original record | RHC. from Ha/Rm. Alter. Ha/Rm. 7/KT. 9.9.32. NEW PEREGRINE UNIT. We do not know the position of the crankshaft, but for our experimental work we much prefer this unit to be a 4 1/4" stroke, as a 4"… | ||
| img213 | List of specifications and modifications for new Peregrine engine units. | ||
| View original record | NEW PEREGRINE UNITS. Crankcase. Large Journal main bearings. Crankcase drilling to E/JNR.2/HP.27.8.32. Cross passage E/JNR.2/HP.31.8.32. LeC.3185. Crankshaft. Large Journal type. Slipper wheel as… | ||
| img214 | Page 2 of a specification sheet detailing the Water Pump, Ignition Governer, and Flywheel. | ||
| View original record | -2- Water Pump. R.R. sch. 234. Ignition Governer. As on car at present. Flywheel. 13:1 Ratio. Starter Ring. HS/RM. | ||
| img215 | Preliminary test of a Powerplus supercharger on a Peregrine engine. | ||
| View original record | RHC. from Hs/Rm. Hs/Rm.5/KT.17.9.32. SUPERCHARGERS FOR PEREGRINE. In order to get some idea of how the Bensport engine is going to be when run with 12 lbs of boost, we shall have to give a Powerplus… | ||
| img216 | Fitting friction engine dampers directly from the crankcase to the frame on a Peregrine engine. | ||
| View original record | Min RHC. From Hs/Les. c.c. to R. Ha/Les.5/MA.6.10.32. PEREGRINE 'B' DUTY ENGINE MOUNTING. In order to make a decision as to whether it is necessary to attach the friction engine dampers direct from… | ||
| img217 | Outstanding engine and chassis modifications for the Peregrine car. | ||
| View original record | COPY. Misc. RHC. From Hs/Rm. Hs/Rm.1/WA.15.10.32. The main outstanding modifications which we are hoping to fit on the Peregrine car which goes to France at the end of the month are :- Engine Unit.… | ||
| img218 | Requesting modifications to be made to the next Peregrine carburetter. | ||
| View original record | mis RHC. from Hs/Rm. Hs/Rm.7/KT.17.10.32. X PEREGRINE CARBURETTER. E. has asked us to make the modifications shown on LDC.5243 on the next Peregrine carburetter which is built up. Will you please make… | ||
| img219 | Request for an experimental suction piston for a Peregrine semi-expanding carburetter. | ||
| View original record | GIC. Hs/Rm.1/KT. 24.10.32. Will you please have made (V.1437) an experimental suction piston for Peregrine semi expanding carburetter, and will require fitting with guide (E.100708). Above is urgently… | ||
| img220 | Drawing detailing a modification to a Peregrine Piston for an experimental carburettor. | ||
| View original record | V1437 1.500 DIA 1.000 DIA 2.225 1.725 -10 .900 -10 .925 -10 .125 1.125 +10 .700 +10 -10 .400 +10 .500 DIA 3.75 RAD 1.400 DIA -5 MODN PEREGRINE PISTON (EXP. CARB.) OTHER DIMENSIONS SEE (E10066)… | ||
| img221 | Machining of a Peregrine turbulent head and testing of aluminium case shock absorbers. | ||
| View original record | Miss To RHC. from Hs/Rm. PEREGRINE TURBULENT HEAD. We understand that one turbulent head to LeC.3222 is now in process of machining. We suggest that the second head should be fitted with the large… | ||
| img222 | Requesting the completion of servo efficiency tests for a Short Stroke Peregrine engine unit. | ||
| View original record | RHC. from Hs/Rn. Hs/Rn.21/KT.23.10.32. SHORT STROKE PEREGRINE ON THE TEST BED. Will you please complete the servo on this unit as we are anxious to carry out some efficiency tests. We hand you… | ||
| img223 | Request to add identification plates to Peregrine cylinder heads to track modifications and types. | ||
| View original record | Mis RHC. From Hs/Rm. Hs/Rm.5/MA. 7.11.32. x PEREGRINE CYLINDER HEADS. We are getting somewhat involved with the Peregrine Cylinder Heads owing to the various compression ratios, valve sizes and… | ||
| img224 | Request to trial a damper to remove gear rattles on the Peregrine engine. | ||
| View original record | mis RIC. From Hs/Gry. Hs/Gry.11/MA. 9.11.32. PEREGRINE GEAR RATTLES. We wish to try a damper to remove gear rattles like the one fitted to Hopp's 20/25. Will you please make one to the standard… | ||
| img225 | Drawing of a damper for gear rattles, Per II. | ||
| View original record | Hs 760 Is G100904 To SALE I/C SAME AS G100522 SPRING E79426 DAMPER FOR GEAR RATTLES - PER II | ||
| img226 | Listing Peregrine engine and chassis parts that are no longer required for experimental work. | ||
| View original record | mis RIC. From Hs/Rn. c. to By. c. to E. There are certain parts on Peregrine which we can now regard as finished with, for the time being on experimental work. It would certainly be unwise to scrap… | ||
| img227 | Request for a Peregrine carburetter body (E.100674) for analysis to inform future designs. | ||
| View original record | Mis To RHC. From Hs/Swdl. Hs/Swdl.21/MJ.28.11.32. We require a Peregrine carburetter body (E.100674) in order to carve about. The scran body which is now in the stores would be suitable when machined… | ||
| img228 | Requesting that brake levers and servo cams be kept in stores rather than scrapped. | ||
| View original record | -2- Hs/Rm.4/H.23.11.32. Cont'd. With regard to brake levers it would be a great help to us if all the brake levers and servo cams which are made for us could be kept in the Stores and not scrapped,… | ||
| img229 | Excessive pedal effort on the Peregrine clutch and the instruction to fit a new lever. | ||
| View original record | Mis MIC. From Hs/Gry. c. to Hy. Hs/Gry.5/MA. 2.12.32. CLUTCH LEVERAGE - PEREGRINE. We find that with the strong springs (170 lbs.) in the Peregrine clutch that the pedal effort is unpleasantly large.… | ||
| img230 | Requesting the fitment of 40° servo cams to Peregrine servos for a car destined for France and the next three cars. | ||
| View original record | mis To RHC. From Ha/Gry. Ha/Gry.l/WJ.1.12.32. PEREGRINE SERVOS. Will you please fit 40° servo cams to 3 Per.ll for France, and also to the next three cars. Ha/H.Grylls. | ||
| img231 | Unsatisfactory Peregrine exhaust valves and the issuance of a new design. | ||
| View original record | To RHC. From Hs/Rm. Hs/Rm.15/WJ.8.12.32. X PEREGRINE EXHAUST VALVES. We have now proved that these are definitely unsatisfactory. On No.5 unit we find that in addition to the valve which is broken… | ||
| img232 | Timing errors found in tested camshafts due to incorrect keyway placement and manufacturing angle. | ||
| View original record | Misc To RHC. From Hs/Rm. Hs/Rm.2/WJ.21.12.32. CAMSHAFTS. We have now tested two camshafts to LEC.3223 107°. The timing we should get is shewn in Sketch (1). The timing we actually get is shewn in… | ||
| img233 | Diagram for a Peregrine camshaft modification showing valve timing angles. | ||
| View original record | PEREGRINE CAMSHAFT. MOD TO E100863 HS 802 4 EX 1 IN 2 EX 4 IN 6 EX 2 IN 3 EX 6 IN 5 EX 3 IN 1 EX 5 IN DIRECTION OF ROTATION C OF CAM C OF KEYWAY 107.5° (+1°) 60° 2° ROLLS-ROYCE, LTD. PRINT ROOM DEC 21… | ||
| img234 | Request to make alternative driving springs for the Peregrine damped spring drive. | ||
| View original record | Misc. RHC. From Hs/Gry. Hs/Gry.5/MA. 21.12.32. PEREGRINE CLUTCH. Will you please make 1 set of springs to each of attached Hs.799 and Hs.800. They are alternative driving springs for the Peregrine… | ||
| img235 | Specifications for two different clutch drive springs. | ||
| View original record | Hs 799 DIA OF WIRE .072 MEAN DIA OF HELIX .350 10 WORKING COILS WITH 3/4 COIL (GROUND) SQUARE EACH END) - SEMI OPEN ENDS) FREE LENGTH 1.350 + .25 LOAD AT 1.100 = 24 LBS (APPROX) SPRING - CLUTCH DRIVE… | ||
| img236 | Modifications and preliminary tests for the Peregrine carburetter and induction pipe arrangement. | ||
| View original record | RHC. from Hs/Rm. Hs/Rm.1/KT.5.1.33 PEREGRINE CARBURETTER. We are relying on the new carburetter and induction pipe arrangement that E. has. drawn in LeC.3314 and LeC.3325 to get us out of our… | ||
| img237 | Testing high Brinell Peregrine cylinder liners on a test car. | ||
| View original record | RHC. from Hs/Rm. Mis X Hs/Rm.13/KT.13.1.33. Peregrine Cylinder Liners. With reference to BY.1/J5.1.33. We think that the high Brinell liners suggested are of considerable importance and we should like… | ||
| img238 | Specification sheet for the Peregrine II carburettors. | ||
| View original record | Mis. To HIC. from Hs/Mths. Hs/Mths.1/KT.17.1.33. PEREGRINE II CARBURETTERS. X Future Peregrine carburettors should be built up to the following specification :- Jet Needle (V.1439) .124 x .050 dia.… | ||
| img239 | Modification to the Peregrine carburetter throttle body for improved performance. | ||
| View original record | Mis. RHC. From Hs/Mths. Hs/Mths.4/MA.26.1.33. PEREGRINE CARBURETTER. Re. larger Peregrine Carburetter throttle body was being produced to enable us to use the J.2 carburetter on Peregrine, we should… | ||
| img240 | Requesting parts for experiments on the Peregrine Induction System. | ||
| View original record | RHC. From Ha/Mths. Mis Ha/Mths.10/MA.6.2.33. X Per.II INDUCTION SYSTEM. In connection with experiments on Peregrine Induction Systems we should like the following parts made. V.1510 Throttle body.… | ||
| img241 | Fix for flywheel period issues, rendering current flywheels obsolete. | ||
| View original record | RHC. from Hs/Gry. Hs/Gry.8/KT.27.2.33. We are sending you a copy of a memo. to BY. from which you will see that we have been able to cure the flywheel period. This means that all present flywheels are… | ||
| img242 | Modifications to be carried out on Peregrine Induction Systems. | ||
| View original record | mis. RHC. from Hs/Mths. Hs/Mths.S/KT.1.3.33. PEREGRINE INDUCTION SYSTEMS. Will you please carry out the following modifications to Peregrine Induction Systems. (1) Twin S.U. Pipes. We would like a… | ||
| img243 | Preventing the fitment of old type swinging arms due to incorrect hole sizes affecting brake installation. | ||
| View original record | Mis. RHC. from Hs/Gry. Hs/Gry.2/KT.2.3.33. PEREGRINE SERVO. This is to ask you to make sure that no further cars are fitted with the old type swinging arm. Unfortunately both the old and latest type… | ||
| img244 | Request to make an adaptor for a Peregrine carburettor for experimental purposes. | ||
| View original record | RHC. from Hs/Mths. Mil Hs/Mths.7/KT.S.3.33. x PEREGRINE CARBURETTER. We should like an adaptor making to the attached sketch as quickly as possible to enable us to carry our further experiments.… | ||
| img245 | Suggesting experiments to reduce oil consumption for the Peregrine engine. | ||
| View original record | mis. RHC. from Hs/Gry. Hs/Gry.6/KT. 8.3.33. PEREGRINE OIL CONSUMPTION. We wish to do some experiments to reduce the oil consumption on this engine and suggest - (1) .015 chamfer on the scraper ring,… | ||
| img246 | Partial blueprint of a Piston for the Peregrine engine. | ||
| View original record | OTHER DIMENSIONS TO E100525 See Section BB on E100525 NOTE - A FINISHED PISTON TO E100525 CAN BE MODIFIED TO THIS DRAWING PISTON - PEREGRINE Hs 948 ROLLS-ROYCE, LTD MT ROOM MAR 8 1933 DERBY. .140 ±1… | ||
| img247 | Blueprint of four different Peregrine piston rings with dimensions. | ||
| View original record | HS 945 .015 CHF AT 45° OTHER DIMENSIONS TO E 100037 2.705 DIA -210 SCALE 4/1 HS 946 SIMILAR TO E 100037 EXCEPT THAT RADIAL HOLES ARE OMITTED .020 2.683 DIA SCALE 4/1 UPPER SCRAPER RING FOR PISTON HS… | ||
| img248 | Listing required parts for the next Peregrine I0,000 miles test. | ||
| View original record | RHC. from Hs/Rm. Mil Hs/Rm. a/KT. 8.3.33. X NEXT PEREGRINE 10,000 MILES TEST. (1) Kelmit main and big end bearings. (2) Improved scraper rings to Hs.945 - Hs.949. (3) Improved clutch - N.sch.3654,… | ||
| img249 | Change to cotton material for the Peregrine Servo due to efficiency loss with the current RAD.13 material when oil is present. | ||
| View original record | mis RHC. from Hs/Gry. Hs/Gry.2/KT.9.3.33. PEREGRINE SERVO. We will revert to cotton material on this servo; the present RAD.13 falls off in efficiency too greatly if a suspicion of oil gets on the… | ||
| img250 | Blueprint for a Peregrine Servo design, incorporating fully floating fabrics made of cotton material. | ||
| View original record | HS 941 COTTON MATERIAL THICKNESS OF FABRIC UNDER 2000 lbs LOAD) IS .145 [INITIAL THICKNESS .208] SPIGOT DIAS. FOR FABRIC 3.750 ADJ) 2.650 PEREGRINE SERVO INCORPORATING FULLY FLOATING FABRICS… | ||
| img251 | Experiments with a Peregrine servo, involving a new friction plate with staggered sections to improve braking. | ||
| View original record | RHC. from Hs/Gry. Hs/Gry.2/KT.11.3.33. PEREGRINE SERVO. Further to the experiments we wish to try with this servo, we send you Hs.950 showing a friction plate with staggered sections. We think this… | ||
| img252 | Blueprint for a friction plate for a Peregrine servo. | ||
| View original record | Hs ALTERNATE SEGMENTS TO BE STAGGERED .015 -2 WID .320 3.750 DIA C.T.S. .062 SAW CUT 90° OTHER DIMENSIONS TO G 100584 MATERIAL - SAW STEEL FRICTION PLATE - PEREGRINE SERVO .062 .025 RAD .450 | ||
| img253 | The elimination of Peregrine gear rattles and the testing of minimum inertia. | ||
| View original record | RHC. from Hs/Gry. mis Hs/Gry.7/KT.22.3.33. PEREGRINE GEAR RATTLES. We have had considerable success in eliminating rattles with the damper to Hs.750. We now want to find out the minimum inertia with… | ||
| img254 | Drawing of light flywheels for H2 760. | ||
| View original record | H3 966, LIGHT FLYWHEELS FOR H2 760, 7.000 DIA, 5.710 DIA, 3.800, 1/2 IN, .125, .865 DIA, 6.400 Dia Cts., 12 .250 STUDS / RIVET OVER, .250, ROLLS-ROYCE, LTD, PRINT ROOM., MAR 22 1933, DERBY, S/N | ||
| img255 | Slow running issues on a Peregrine engine due to camshaft overlap, with a new timing diagram. | ||
| View original record | mis. R:C. from Hs/Rm. Hs/Rn.1/KT.24.3.33. We are in trouble with the slow running on Peregrine. This is because we have too much overlap on the camshaft. Will you please make up a camshaft with the… | ||
| img256 | Carburettor controls and silencers for the Peregrine III engine. | ||
| View original record | mis RHC. from Hs/Rm. Hs/Rm.4/KT.27.3.33. PEREGRINE III. CARBURETTER CONTROLS. In view of the struggle we are having with the R.R. carburetter distribution, it is proposed to send the next Peregrine to… | ||
| img257 | Request to manufacture two short-duration Peregrine camshafts with specific cam form diagrams. | ||
| View original record | mis RHC. from Hs/Gry. Hs/Gry.6/KT.29.3.33. PEREGRINE CAMSHAFTS. We want to try out a short duration camshaft in order to get better slow running. Will you please therefore make for us two camshafts of… | ||
| img258 | Requesting the build-up of a flywheel and clutch to specification RR.Sch.366 for standardisation testing. | ||
| View original record | RHC. from Hs/Gry. Misc. Hs.8/KT.8.4.33. PEREGRINE CLUTCH. This is to ask you to build up a flywheel and clutch to RR.Sch.366 as soon as possible. We propose standardising this clutch, but as yet, of… | ||
| img259 | Request for specific cylinder heads for Peregrine II engine testing. | ||
| View original record | mis. RHC. from Hs/Mths. Hs/Mths.5/ET.8.4.33. PEREGRINE II. CYLINDER HEADS. We require for test purposes the followed cylinder heads. E.100931 Turbulent head with large small inlet valves. (1.225 dia).… | ||
| img260 | Requesting the production of large valve turbulent heads for Peregrine engine units No. 1 and No. 4. | ||
| View original record | Mis. To RMC. From Hs/Am. PEREGRINE ENGINE UNITS. Since the cylinder head on Peregrine has been settled, we should like to ensure that every unit is fitted with the final type which is the large valve… | ||
| img261 | Fitting of Peregrine cylinder liners for a 10,000-mile test in France. | ||
| View original record | Mis TO RHC. from Hs/Rn. Hs/Rn.6/KT.8.5.33. PEREGRINE CYLINDER LINERS. With reference to BY/EM.5/J.29.4.33, we want to make sure that the next Peregrine to run 10,000 miles in France is fitted with… | ||
| img262 | Request to assemble a Peregrine carburettor and induction pipe with a list of specified modifications and parts. | ||
| View original record | Misc. To RIC. from Hs/Swdl. Hs/Swdl.6/KT.15.5.33. Will you please assemble a Peregrine carburetter and Induction pipe to the following specification. E.100741 Induction Pipe. V.1563 Taper needle valve… | ||
| img263 | Status of fitting new exhaust valves to outstanding Peregrine engines due to failures. | ||
| View original record | To RHC. from Hs/Rm. Hs/Rm.7/KT. 25.5.33. PEREGRINE EXHAUST VALVES to E.100928. We should be glad to know if there are any Peregrine engines outstanding which have not been fitted with these new… | ||
| img264 | The exchange and modification of Peregrine test bed units. | ||
| View original record | Twin Wasp RHC. From Hs/Rm. Hs/Rm.6/MA.31.5.33. PEREGRINE TEST BED UNITS. We are handing to you Per.5 Unit. Will you please let us have Per.4 unit, the timing of which has already been altered, back on… | ||