Secret memo confirming the fitting of a second Wraith gearbox to vehicle 18.G.1V for dynamometer and road testing.
| Identifier | ExFiles\Box 8\11\ 11-page060 | |
| Date | 2nd February 1937 | |
| SECRET 628 1044 HPS. {Horace Percy Smith - Experimental Factory Mgr} from Rm {William Robotham - Chief Engineer} /Gry. {Shadwell Grylls} Rm {William Robotham - Chief Engineer} /Gry. {Shadwell Grylls} 3/AP.2.2.37. WRAITH GEARBOX. This is to confirm that you will fit the second Wraith box to 18.G.1V. for dynamometer work. If you can arrange that the brakes work it will enable us to carry out road downhill testing also. Rm {William Robotham - Chief Engineer} /Gry. {Shadwell Grylls} | ||
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).