Graph showing the relationship between wheel camber change, cross steering geometry error, bump, and rebound for the Standard Phantom III.
| Identifier | ExFiles\Box 153\1\ scan0068 | |
| Date | 23th September 1937 guessed | |
| STD Ph III. STANDARD PHANTOM III. BUMP 4" 3" 2" 1" -3° -2° -1° 0 1° 2° 3° 4° 5 INWARD TILT OF TOP OF WHEEL INCREASE OF "TOE-IN" REBOUND 1' 2' 3' 4' 5' CHANGE OF WHEEL CAMBER - - - CROSS STEERING GEOMETRY ERROR FIG. 1. | ||
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).