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).
Continued list of vehicle modifications and improvements, items 16 to 27.
| Identifier | ExFiles\Box 69\4\ scan0193 | |
| Date | 9th September 1927 guessed | |
| contd :- -2- (16) FRONT SPRINGS made in silicon manganese and modified clip. (17) LESS DEEP & LIGHTER RADIATOR with integral shutters. (18) SPARE WHEEL CARRIER at the rear (horizontal). (19) FRAMED INSTRUMENTS. (20) IMPROVED BONNET with catch, and lock. (21) IMPROVEMENTS IN ROAD CLEARANCE on rear bump. (22) INCREASED EFFICIENCY OF HYDRAULIC DAMPERS, & Hartfords. (23) VALVE GEAR - magnesium cover for. (24) MODIFIED SPEEDOMETER DRIVE on gearbox. (25) BATTERY IN FRAME. (26) TOOL BOXES IN STEPS. (27) OTHER REDUCTIONS IN WEIGHT. R.{Sir Henry Royce} | ||