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).
Difficulties in bushing rocker arms for the 20/25 HP model compared to other models.
| Identifier | ExFiles\Box 88\4\ scan0068 | |
| Date | 1st May 1934 | |
| COPY. By.{R.W. Bailey - Chief Engineer} E.{Mr Elliott - Chief Engineer} Wor.{Arthur Wormald - General Works Manager} Sft.{Mr Swift}6/MJ.1.5.34. Rocker Arms. (40/50 HP. E.77708. (20/25 HP. E.57179/80. (Bentley. E.54946/7. We are fixing up for bushing the rockers under the hand press, and we find certain difficulty owing to the 20/25 HP. being different from the others by having one bush only, in place of the two short bushes which are pressed in from either end on 40/50 HP. and Bentley. We see no reason for this, whilst it increases the labour for drilling and pegging the rocker and separate fitting rigs to accommodate. Will you consider bringing the rockers into line. Sft.{Mr Swift} | ||