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 manufacture and fit a 40/50 HP exhaust silencer for a short type chassis.
| Identifier | ExFiles\Box 14\6\ Scan317 | |
| Date | 1st February 1935 | |
| x7230 To RHC.{R. H. Coverley - Production Engineer} Hs{Lord Ernest Hives - Chair}/Wym.{G. Harold Whyman - Experimental Manager}11/KW.1.2.35. 40/50 HP, Exhaust System for Short Type Chassis. Will you please instruct for one 40/50 HP. exhaust silencer to be made up to E.86698 and fit same to chassis 28-EX. This silencer is intended for a short type chassis but can be tested just as well on a long type chassis. Hs{Lord Ernest Hives - Chair}/Wym.{G. Harold Whyman - Experimental Manager} | ||