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).
Reminder to develop an air silencer for an 8-cylinder Morris engine and send it for testing.
| Identifier | ExFiles\Box 159\5\ scan0096 | |
| Date | 14th November 1940 | |
| 1373 Rm{William Robotham - Chief Engineer}/Wym.{G. Harold Whyman - Experimental Manager} from Rm.{William Robotham - Chief Engineer} Instructions to shop Rm.{William Robotham - Chief Engineer}4/ML.14.11.40. A note to remind you that we must develop an air silencer for the 8-cylinder Morris and then send it along to the S.U.Co., for them to try it on part throttle economy. p.p. Rm.{William Robotham - Chief Engineer} | ||