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 modifications to the 25-EX car, including fitting a larger radiator tube and altering the front pivot lean.
| Identifier | ExFiles\Box 169\1\ img156 | |
| Date | 14th April 1931 | |
| To RBC. From Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}4/MJ.14.4.31. 25-EX. Car. While this car is in the shop will you please fit the very large diameter tube in front of the radiator as arranged with H.Smith. The arrangement number is F.81833. At the same time will you please alter the front pivot lean of this car to 1° backward only. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||