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).
Extract listing new parts to be fitted to a chassis as soon as possible.
| Identifier | ExFiles\Box 80\1\ scan0181 | |
| Date | 27th August 1919 | |
| X.3569. Extract from EHL/LG27.8.19. The followign is a further list of parts which it has been agreed to fit on the chassis as soon as possible. NEW PART. | WHETHER STANDARDISATION. SHEET SIGNED. --- | --- 3. Improved Clutch Brake. X.3546. | No. 4. Improved Wiring Scheme. X.3569. | No. 5. New Steering Levers. X.205. | No. 6. New Ball-Ends. X.3418. | No. 7. Bracket for carrying H.T. Wires. X.3474. | No. EH. | ||