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).
Cover sheet for performance curves of a Bentley engine fitted with a centrifugal blower.
| Identifier | ExFiles\Box 82\4\ scan0047 | |
| Date | 1st December 1934 | |
| x4553 b 1.12.34. * BENTLEY ENGINE. ____________ Attached are curves showing the estimated effect on performance of varying the compression ratio and boost of a Bentley engine fitted with a centrifugal blower. Hs{Lord Ernest Hives - Chair}/F.Ll.Smith. | ||