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).
Request to detail a 3.750' diameter piston for the largest bore version of the six-cylinder range.
| Identifier | ExFiles\Box 148\1\ scan0285 | |
| Date | 18th November 1940 | |
| 1256 To Rm{William Robotham - Chief Engineer}/HH. from Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation} Rm{William Robotham - Chief Engineer}/CTS{C. Trot Salt - Carburation} 4/ET.18.11.40. PISTONS (Chassis). ------------------- will you please detail a 3.750" diameter piston, for use in the largest bore version of the six cylinder range. This should be scaled up from the latest split skirt type. Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation} | ||