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).
Modifications to the rear springs on a 20/25 HP model to restore ground clearance when fitted with 17' rims.
| Identifier | ExFiles\Box 101\4\ scan0016 | |
| Date | 3rd April 1935 | |
| To EH, from Da.{Bernard Day - Chassis Design} Pa.{Mr Paterson}1/HP.3.4.35. c. Wer. E.Hs.{Lord Ernest Hives - Chair} Hdy.{William Hardy} RHC.{R. H. Coverley - Production Engineer} 20/25 HP. with 17" Rims. Herewith are N.Sch's 4432 and 4433 respectively the front and rear end of the rear springs to restore the ground clearance when 17" wheels are fitted. The only new pieces are the bracket on the frame for the front end, and the shackle forging at the rear. The rear road springs are unaltered. N.Sch's 4432/4433 herewith. Da.{Bernard Day - Chassis Design} | ||