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).
Instructions regarding front wheel and steering dimensions for the 20-HP model.
| Identifier | ExFiles\Box 20\5\ Scan041 | |
| Date | 11th February 1924 | |
| -2- (c) There is no similar adjustment which can be made on the 20-HP. It is essential therefore that some instructions should be given to the works giving definite dimensions between the rim of the front wheel and each side of the frame (or front spring), also the off side front wheel rim and the steering tube We shall be glad if SFT.{Mr Swift} will see that in turning out chassis from the erecting department the steering lock complies with the details specified, which BY.{R.W. Bailey - Chief Engineer} will instruct as above, & send me copy for Depot + Final Tester use. EP.{G. Eric Platford - Chief Quality Engineer} | ||