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).
Internal request for Phantom III chassis information, including engine power curves and gear ratios, for a customer.
| Identifier | ExFiles\Box 146\1\ scan0088 | |
| Date | 9th February 1937 | |
| Lile Swall Please supply Rm{William Robotham - Chief Engineer} 1243 Rolls-Royce Ltd. Derby.........Rm.{William Robotham - Chief Engineer} Showrooms Sr/DnIO/MLG.9.II.37 Dear "Rm{William Robotham - Chief Engineer}", Re-Phantom III chassis We have a rather difficult customer in view who wants us to send him the following information : 1) Normal engine power curve 2) Power curve of engine with compresseur 3) Different gears ratios Will you please let us have these . Yours sincerely, t.c S/O 3rd) 2nd 1st 1.31 1.98 2.95 4500 - 95 mph - top - | ||