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 fit an experimental Burges Silencer No.X.422 to chassis 7.B.V.
| Identifier | ExFiles\Box 97\5\ scan0293 | |
| Date | 27th June 1938 | |
| 400a To HPS.{Horace Percy Smith - Experimental Factory Mgr} Rm{William Robotham - Chief Engineer}/Wym.{G. Harold Whyman - Experimental Manager}1/JH.27.6.38. BENTLEY III EXHAUST SYSTEM. Will you please fit the experimental Burges Silencer No.X.422 to chassis 7.B.V. whilst you have it in the fitting shop Rm{William Robotham - Chief Engineer}/Wym.{G. Harold Whyman - Experimental Manager} | ||