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).
Recommending 1500 lbs. rear springs be made available for 'SS' bodies due to the addition of subframes.
| Identifier | ExFiles\Box 16\7\ Scan116 | |
| Date | 31th October 1928 | |
| To EY. from Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} X7410 Hs{Lord Ernest Hives - Chair}/Rm{William Robotham - Chief Engineer}4/LG31.10.28. +7380 In view of the fact that all the 'SS{S. Smith}' bodies are going to have subframes, we consider it would perhaps be advisable to have a pair of 1500 lbs. rear springs available for these cars. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||