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).
List of modifications and investigations pertaining to a vehicle chassis.
| Identifier | ExFiles\Box 4\1\ 01-page113 | |
| Date | 28th September 1934 guessed | |
| Chassis 1. LA{L. A. Archer} SALLE STEERING, R.H.C 2. SHORTER PENDULUM LEVER R.H.C. 3. SPARE SUSPENSION POT COMPLETE FOR DAMPER TESTS R.H.C. 4. CLUTCH MODIFICATIONS 1. TO ALLOW MORE PEDAL TRAVEL 2. TO GIVE PII TAKE UP 5. EXHAUST SYSTEM INVESTIGATION S&T BACK PRESSURE OBVIOUSLY TOO GREAT 6. GROUND CLEARANCE D 7. ALTERATION IN STEERING GEOMETRY TO REDUCE GYRO-STATIC REACTION. SHORTEN LOWER ARM OF SUSPENSION T | ||