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).
Design position report on the Buzzard and Goshawk 'B' engines.
| Identifier | ExFiles\Box 30\3\ Scan162 | |
| Date | 17th April 1935 guessed | |
| ITEM. (9) DESIGN POSITION. BUZZARD ENGINE. Oil pipes for automatic mixture control. Put aside. GOSHAWK "B" ENGINE. Increased layshaft centres supercharger drive 10:1 ratio. In hand. Electric turning gear. In hand. Alternative cylinder construction - separate steel water jackets. Completed. Modification to crankcase. Completed. Auxiliary drives for gun gear, generator pump, Herzmark air compressor & V.P.airscrew pump. In hand. | ||