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).
Chassis modifications, including the brake system and a new petrol tank design.
| Identifier | ExFiles\Box 124\4\ scan0183 | |
| Date | 13th May 1940 | |
| -2- Rm{William Robotham - Chief Engineer}/FJH.{Fred J. Hardy - Chief Dev. Engineer}9/JMc.13.5.40. to send you particulars of this, but it will amount to the addition of limited sponge either between the brake pedal and the servo or between the servo and the rear brake countershaft and will affect only a rod and a jaw. (12) New petrol tank yet to be designed. Features No. 4, 5, and 6, should be incorporated on all chassis including production specifications. Rm{William Robotham - Chief Engineer}/FJH.{Fred J. Hardy - Chief Dev. Engineer} | ||