Improvement of the Phantom exhaust system and a trial of a smaller aluminium silencer.
| Identifier | WestWitteringFiles\N\October1925-December1925\ Scan35 | |
| Date | 10th October 1925 | |
| ORIGINAL TO CS. FROM R. {Sir Henry Royce} R10/W13. 10. 25. Copy to - ~~BJ.~~ ~~EV. {Ivan Evernden - coachwork} ~~ HS. {Lord Ernest Hives - Chair} PHANTOM EXHAUST SYSTEM. 48230 We have to improve the efficiency of the exhaust system. The only way I know is to increase the capacity or cooling. An aluminium smaller silencer is to be tried - WW. to make a drawing: it is very good, at present, but we lose too much power. R. {Sir Henry Royce} | ||
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).