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).
Suitability of Adcol Oil for Chassis 57-RC.
| Identifier | ExFiles\Box 32\4\ Scan212 | |
| Date | 25th September 1925 | |
| W/s. Sg{Arthur F. Sidgreaves - MD}/Hd.{Mr Hayward/Mr Huddy} from Hs.{Lord Ernest Hives - Chair} Y1588 Hs{Lord Ernest Hives - Chair}2/LG25.9.25. CHASSIS 57-RC.{R. Childs} ADCOL OIL. With reference to the attached. We have run experimental cars satisfactorily on Adcol Oil. We see no reason why this customer should not use it. At the same time we have found no advantages over the oils which we recommend. Hs.{Lord Ernest Hives - Chair} | ||