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 acceleration figures for the Phantom III model.
| Identifier | ExFiles\Box 91\1\ scan0176 | |
| Date | 31th December 1935 | |
| X300 S/W. Rm.{William Robotham - Chief Engineer} Phantom III - Acceleration Curve Cx{Major Len W. Cox - Advertising Manager}4/KW31.12.35. Reference Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}4/KW28.11.35, will you please let us know if you have been able to obtain some acceleration figures for this model, which we could have. Cx.{Major Len W. Cox - Advertising Manager} hwb | ||