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).
Technical drawing of a friction damper mounted on a cylinder head.
| Identifier | ExFiles\Box 5a\4\ 04-page197 | |
| Date | 15th December 1934 guessed | |
| x5820 10,000 miles file drilled and pegged master force 40lbs. Dash Board cylinder Head Friction Damper | ||