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).
Setup of shock dampers and springs for a vehicle.
| Identifier | ExFiles\Box 39\2\ Scan138 | |
| Date | 19th April 1922 guessed | |
| contd:- -2- that the maximum damping effect be obtained from the front shock dampers and that the rear of the car should be fitted with the Hartford pattern as described above. You will notice that this confirms my original advice of using the most flexible springs possible, without too frequent bumping, in conjunction with ample damping friction. R.{Sir Henry Royce} | ||