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).
The fitting of a Spectre-Marles Steering Box and addressing a Change Speed Lever Rattle on car 21-G-IV.
| Identifier | ExFiles\Box 30\1\ Scan172 | |
| Date | 20th May 1935 | |
| -4- Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}12/KW.20.5.35. 20/25. SpectreCodename for Phantom III-Marles Steering Box. This will be fitted to 21-G-IV (see memo: Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}10/KW.9.5.35). Change Speed Lever Rattle. This is also being fitted to 21-G-IV, but looks as if it will delay the car as will be seen from the copy of By/Cgh.{W Clough}8/G.16.5.35. attached. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||