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 design items and their current status, noted as 'In hand'.
| Identifier | ExFiles\Box 161a\4\ scan0165 | |
| Date | 19th November 1936 guessed | |
| (sheet 3) ITEM DESIGN POSITION. Instructions to coachbuilders re fitting of noise insulation. In hand. Cheapened method of bolting rear axle to road springs. " " Strengthened servo main lever. " " Revised clutch. " " Fitting Lockheed brake master cylinder to chassis. " " Aluminium front brake shoes. " " Revised exhaust system. " " Chromium plated tail pipe extension. " " | ||