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).
Cross-sectional engineering drawing of a 3 1/2 Litre S.S. cylinder block.
| Identifier | ExFiles\Box 126\5\ scan0151 | |
| Date | 8th March 1938 guessed | |
| 3 1/2 LITRE S.S. CYLINDER BLOCK. SS.{S. Smith}3. WHITE METAL BEARING FOR CAMSHAFT HELD IN POSITION BY BRASS SET SCREW. A OIL HOLE APPEARS IN THE WEB BETWEEN CYL: 4 & 3 & 1. HOLE DRILLED CROSS WAYS INTO SAME TO OIL PUSH ROD TAPPETS GENERAL THICKNESS .300 TO .312. C.I. Dimensions: 5.975, .450, .600, .925, 5 9/16", 5 1/8", 3 7/8", 1 3/8", 2 9/16", 23/64, 1.750 DIA, 1.875 DIA, 1/2", 7 5/16", 5/16", 30°, 3/8", 1/16", 9/16", 2 5/8", 2.975, 2 1/2", 3/16", 3/4", 1 1/4", 1 1/16", 13/16", 3.975, 4 3/8", 11 3/16". | ||