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 build and fit a strengthened bracket for an air silencer on 25 HP cars.
| Identifier | ExFiles\Box 104\1\ scan0211 | |
| Date | 20th September 1934 | |
| x5005 To RHC.{R. H. Coverley - Production Engineer} Hs{Lord Ernest Hives - Chair}/Wym.{G. Harold Whyman - Experimental Manager}16/KW.20.9.34. Re 25 HP. Flexible Engine Mounting. Will you please build up and fit to 20-G-IV and 21-G-IV cars the strengthened type of bracket for carrying the large diameter air silencer as shewn on drawing LeC.4098. This is a triangular bracket which bolts on to the front wiring tube bracket. Hs{Lord Ernest Hives - Chair}/Wym.{G. Harold Whyman - Experimental Manager} | ||