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).
The weights of front shock dampers with different top half casings.
| Identifier | ExFiles\Box 55\4\ Scan286 | |
| Date | 1st January 1929 | |
| 4235 S.S. FRONT SHOCK DAMPERS. N. Sch 2635. Wt COMPLETE WITH LEVER. AL/BZ TOP HALF CASING 17 3/4 LB. Wt COMPLETE WITH LEVER. A/C TOP HALF CASING 13 1/8 LB. FULL OIL SUPPLY IN DAMPERS. | ||