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).
Instruction to modify a Bentley cylinder head (EB.1237) by machining the face to reduce capacity.
| Identifier | ExFiles\Box 86\1\ scan0073 | |
| Date | 17th July 1934 | |
| To RHC.{R. H. Coverley - Production Engineer} From Hs{Lord Ernest Hives - Chair}/CTS.{C. Trot Salt - Carburation} f219 Hs{Lord Ernest Hives - Chair}/CTS.{C. Trot Salt - Carburation}1/MJ.17.7.34. BENTLEY CYLINDER HEAD. Will you please modify the existing head (EB.1237) as follows - Machine the face to reduce the capacity to 82 cc's. Hs{Lord Ernest Hives - Chair}/C.T.Salt. | ||