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).
Request to supply a modified 30 HP cylinder head and other parts for consumption tests on car GAE 20, Unit No. 18.
| Identifier | ExFiles\Box 103\4\ scan0191 | |
| Date | 15th February 1937 | |
| 8 519 HPS{Horace Percy Smith - Experimental Factory Mgr} from Rm{William Robotham - Chief Engineer}/GR{George Ratcliffe} Rm{William Robotham - Chief Engineer}/GR{George Ratcliffe}11/M.15.2.37. GAE 20. UNIT NO. 18. Will you please supply a standard 30 HP. cylinder head modified to E.61024. Studs and end cover to LEC. 4845. The above is for rocker cover E.61022 and will be required for consumption tests on this car. Rm{William Robotham - Chief Engineer}/Gr.{George Ratcliffe} | ||