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).
Requesting production of three sets of 350 servo cams to improve front braking on the 20/25 model.
| Identifier | ExFiles\Box 19\1\ Scan300 | |
| Date | 17th November 1933 | |
| X5370 To RHC.{R. H. Coverley - Production Engineer} from Hs{Lord Ernest Hives - Chair}/Gry.{Shadwell Grylls} Hs{Lord Ernest Hives - Chair}/Gry.{Shadwell Grylls}10/KT.17.11.33. Will you please put in hand three sets of 350 servo cams. We find that with the present arrangement of increased front braking on the 20/25 that the servo hits the stops. too easily. We wish to revert to the original leverage and obtain more front braking by a steeper cam angle. Hs{Lord Ernest Hives - Chair}/Gry.{Shadwell Grylls} | ||