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From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Specification document for the 11.B.V. model, detailing the chassis, engine, and various components.

Identifier  ExFiles\Box 98\1\  scan0006
Date  19th December 1938
  
400.

To EP.{G. Eric Platford - Chief Quality Engineer} By/REE.
c. to Ey. By/RB.{R. Bowen}
c. to Do. By/CF.
c. to By/Rt. Da{Bernard Day - Chassis Design}/JH.
c. to By/CRL.{C. R. Lisson}

Rm{William Robotham - Chief Engineer}/Cr.{Mr Cra???ster / Mr Chichester}21/JH. 19.12.38.

Specification for 11.B.V.

Herewith a comprehensive specification for 11.B.V.
This chassis will have a bent front pan and the eight cylind-er engine unit.

Gearbox. To By/CRL.{C. R. Lisson}2/E/7.9.38. No (b) Overdrive ratios and small cones to "D.239".

Prop. Shaft & Univ. Joints. 1350 type joints. GCD.1061.

Rear Axle. 1.5 hypoid.
43 M.H. shafts S.A.E.4140.
9/37 ratio.

Front hubs. A.C. bearing front hubs.

Instrument Board. To be decided later.

Battery. DB.{Donald Bastow - Suspensions}2062.

Starter Motor. L.O.P.'s Dx.650, 198, DCD.1068, D.55020.

Automatic Switch. L.O.P. 100208.

Dynamo. L.O.P. D.B. 1950.

Ignition Dist. & Cond. Delco for first 8 cyl. Rm{William Robotham - Chief Engineer}/RC.{R. Childs} will supply.

Coil. L.O.P. D.75673.

Ballast Resistance. L.O.P.Dx.296.

Switchbox. L.O.P. Dx.197.

Distribution box. L.O.P. Dx.336.

Stop Lamp Switch. L.O.P.Dx.236.

Regulator & Cutout. L.O.P. Dx.1814.

Cont'd.{John DeLooze - Company Secretary}
  
  


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