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 fit an experimental set of aluminium Zephyr pistons to vehicle 7CA.
| Identifier | Morton\M11\ img017 | |
| Date | 16th October 1916 | |
| To Mr Mills from BY/ST.{Capt. P. R. Strong} BY/ST4/DB{Donald Bastow - Suspensions}161016. October 16th, 1916. RE STANDARD CAR - PISTONS - X.2369. Will you please instruct the works that one of the experimental sets of aluminium Zephyr pistons to drawing E.10915, instructed in memo BY2/G7816, under the above X number, should be fitted to 7CA, at the earliest possible. BY/ST.{Capt. P. R. Strong} | ||