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).
Requesting feedback on the mileage and satisfactory performance of front brake drum dampers.
| Identifier | ExFiles\Box 66\5\ scan0091 | |
| Date | 1st January 1927 | |
| To Hs. {Lord Ernest Hives - Chair} from BJ. Standardisation Sheet. Front Brake Drum Damper. With reference to the attached Standardisation Sheet, please let me know the mileage these brake drum dampers have now run and whether they have been found entirely satisfactory and have had no effect on other parts of the car. BJ. Enc. Standardisation Sheet No. 8420.4612 | ||