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).
Engine oil consumption and the possibilities of draining the crankcase more easily.
| Identifier | ExFiles\Box 76\4\ scan0170 | |
| Date | 22th September 1919 | |
| R.R. 235 B (200 T) (N.F. 671 22-9-19) G.{Mr Griffiths - Chief Accountant / Mr Gnapp} 2376. Contd. 2. of miles we can run the engine on a single charge of oil. In future I* am looking into the possibilities of entirely draining the crankcase more easily. R.{Sir Henry Royce} | ||