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 an experimental laboratory run for a modified distributor head and rotor.
| Identifier | ExFiles\Box 61b\2\ scan0050 | |
| Date | 13th November 1926 | |
| X7690 To RHC.{R. H. Coverley - Production Engineer} from EFC. EFC1/T3.11.26. Would you please arrange, for our experimental running in the laboratory, distributor head and rot-or herewith with stainless steel blade and contact points, and without spring washers, as at present standard. EFC. | ||