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).
Fitting a new Watford EW6 magneto with a continuous cam ring to reduce noise.
| Identifier | ExFiles\Box 65\3\ scan0262 | |
| Date | 25th April 1928 | |
| To RHC.{R. H. Coverley - Production Engineer} from EFC. c. HS{Lord Ernest Hives - Chair}/AJL. X7791 EFC2/T25.4.28. We hand you herewith a new Watford EW6 magneto No.100093 fitted with a continuous cam ring to reduce the noise. Will you please have this fitted to 9-EX, replacing No.99802 thereon, as soon as possible. EFC. | ||