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).
Inquiry regarding the performance of lighter clutch springs fitted to Phantom III trial cars.
| Identifier | ExFiles\Box 93\3\ scan0442 | |
| Date | 20th June 1938 | |
| 312 W/S - Cx.{Major Len W. Cox - Advertising Manager} Rm{William Robotham - Chief Engineer}/NRC.{N. R. Chandler}4/JH.20.6.38. PHANTOM III LIGHTER CLUTCH SPRINGS. With reference to Rm{William Robotham - Chief Engineer}/NRC.{N. R. Chandler}1/JH.13.4.38. we would be interested to know if you have had the lighter clutch springs fitted to any trials cars, and if any particular improvement in operation has been observed. Rm{William Robotham - Chief Engineer}/NRC.{N. R. Chandler} | ||