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).
Graph illustrating the relationship between wheel bump/rebound and changes in wheel camber and steering geometry for the Wraith II.
| Identifier | ExFiles\Box 153\1\ scan0066 | |
| Date | 23th September 1937 guessed | |
| Wr. I + II BUMP REBOUND WRAITH II INWARD TILT OF TOP OF WHEEL INCREASE OF "TOE-IN" CHANGE OF WHEEL CAMBER CROSS STEERING GEOMETRY ERROR FIG 3 TILT OF WHEEL CAUSING GYROSCOPIC EFFECT GEOMETRY ERROR | ||