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).
Experimental rig-up of a damper to cure brake thumps on a 20/25HP model.
| Identifier | ExFiles\Box 102\3\ scan0066 | |
| Date | 8th August 1932 guessed | |
| PLATE BOLTED TO REAR OF GEAR BOX STAY FROM CARRIER PLATE To CLUTCH PT EXPTL RIG UP OF DAMPER TO CURE BRAKE THUMPS. 20/25HP. | ||