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).
Instructions for equipping two Peregrine 2 chassis with different spring specifications.
| Identifier | ExFiles\Box 169\3\ img073 | |
| Date | 19th September 1932 | |
| RIC. from Hs{Lord Ernest Hives - Chair}/Rn.{Mr Robinson} Hs{Lord Ernest Hives - Chair}/Rn.{Mr Robinson}10/KT.19.9.32. SPRINGS FOR PEREGRINE CHASSIS. 2 Peregrine 2. Will you please equip this chassis with flexible type springs of the following poundage 600 lbs front, and 800 lbs rear. These springs have 3.25" initial deflection on the front and 5.875" on the rear. 3 Peregrine 2. Will you please equip this chassis with stiffer type springs. Poundage 600 front, and 750 rear. The initial deflection on the front being 2.75" and rear 4.25". Hs{Lord Ernest Hives - Chair}/Rn.{Mr Robinson} | ||