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).
List of modifications and parts for a carburetter and flywheel/clutch assembly.
| Identifier | ExFiles\Box 169\4\ img168 | |
| Date | 23th November 1932 | |
| -4- RHC{R. H. Coverley - Production Engineer}/WSC{W. S. Cassel}1/LS.23.11.32. Carburetter - LOP.E.100762 - LeC.3157-3245-3257. Complete to the above LOP. and Schemes. incorporating the following.- (1) Ex.9713 Modn: to Carb.Body E.100674 Ex.9715 " " Piston E.100561 } LeC.3257. Ex.9714 Plug. (2) Ex.9610 Packing Washers Ex.9611 Modn: to E.100662 Throttle Body } LeC.3245. Ex.9612 " " E.100660 Choke Tube (3) Suction Piston to V.143 7. (4) Float Chamber Pipe to V.1443. (5) Main Jet E.100715 opened out to .120, and .161 dia: hole opened out to .171. (6) Sleeve E.100710 outlet hole opened out to .105. (7) Automatic Starting Device to LeC.3261. Ex.9745 Piston. Ex.9747 Cover. Ex.9746 Body. Ex.9748 Spring. Ex.9750 Modn: to Carb.Body. Flywheel & Clutch LOP.G.101090 N.S.3513-37-49. Complete to the above LOP. and Schemes. incorporating.- Clutch with Increased Friction Surfaces N.S.3513. G.101043 Spring Plunger. G.101046 Fulcrum Pin. G.101052 Operating Lever. G.101053 Supplementary Springs. G.101054 Main Springs. G.101059 Pressure Plate. G.101060 Flywheel. G.101085 Gear Wheel. RHC{R. H. Coverley - Production Engineer}/WS C. | ||