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).
Blue prints for a new drawing of an exhaust cam form for a Bentley 60 Chassis.
| Identifier | ExFiles\Box 123\5\ scan0126 | |
| Date | 18th October 1938 | |
| To H.S. c.c. B.P. c. RMC/Wld. c. Rm{William Robotham - Chief Engineer}/Swdl.{Len H. Swindell} 10HH Filed BY/CS3/EH.18.10.38. Re Bentley 60 Chassis (Cast Iron Engine). Camshaft - Section 5090. PD.288 - Valve Lift Curve for 244º duration Exhaust Cam. Please receive herewith blue prints of the following new drawing, detailed in accordance with the above. EE.4351 Exhaust Cam Form. Will you please instruct as required. BY/CS. | ||