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).
Testing of Autovacs to prevent insufficient petrol supply issues.
| Identifier | ExFiles\Box 40\4\ Scan302 | |
| Date | 20th August 1929 guessed | |
| ------------- If the Autovacs do not pass this test, we think that they should be returned to the makers to be recti- fied. We are sure that if we do not take this precaution, cars will occasionally be let down through insufficient petrol supply. HS{Lord Ernest Hives - Chair}/Rn.{Mr Robinson} | ||