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).
Improvements to a car's steering system, specifically the cross steering tube and pendulum lever.
| Identifier | ExFiles\Box 106\3\ scan0311 | |
| Date | 11th April 1935 | |
| W/S - C. X550 Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}13/KW.11.4.35. Re GAE-19: Replying to C3/C.10.4.35. Your car has the reduced cross steering tube poundage as well as the shorter pendulum lever. At the moment we think the major improvement is due to the alteration in cross steering tube poundage. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||