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 a new cylinder head casting for a 20 HP engine with specific component placements.
| Identifier | ExFiles\Box 103\4\ scan0005 | |
| Date | 8th November 1926 | |
| X5050 To E.{Mr Elliott - Chief Engineer} from R.{Sir Henry Royce} c. to Wor.{Arthur Wormald - General Works Manager} BY.{R.W. Bailey - Chief Engineer} BJ. Hs.{Lord Ernest Hives - Chair} R7/M8.11.26. 20 HP. ENGINE. X.5050. X.5080. We want a new cylinder head casting with freer passageways, anti-detonating, and carburetter on left side (as Phantom), with dynamo and magneto on right. R.{Sir Henry Royce} | ||