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 technical queries regarding various automotive components, prepared for a visit with Rover.
| Identifier | ExFiles\Box 127\2\ scan0092 | |
| Date | 21th April 1939 guessed | |
| 1091 QUERIES FOR ROVER VISIT. EXHAUST VALVES. Satisfactory or not. HALF SHAFTS. Root of splines and stress. ENGINES. State of bearings. Valve sinkage reduced by jets. TIN WHEELS. Disadvantages. BRAKES. Progress of two leading shoe. FRAME. Weight of 20 H.P. frame. STARTER RUBBER DRIVE TECHNICAL STAFF. | ||