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).
Camshaft timing diagram for the Peregrine engine.
| Identifier | ExFiles\Box 1\10\ B001_X106 TO X 110-page048 | |
| Date | 21th July 1932 | |
| Hs{Lord Ernest Hives - Chair} 632 4 EX 108 1/2° 1 IN 2 EX 60° 4 IN 6 EX L OF KEYWAY DIRECTION OF ROTATION 2 IN 3 EX 6 IN 5 EX 3 IN 5 IN 1 EX 15° 60° IO 1E IC 41L EO 40E EC 9.5L Joe Reduced as-per BY/G/W 21-7-32. CAM FORMS TO E100361/2 OTHER DIMENSIONS TO E100111 CAMSHAFTS - PEREGRINE | ||