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).
Weight breakdown of components for a Pontiac and a Standard Saloon.
| Identifier | ExFiles\Box 21\6\ Scan213 | |
| Date | 4th March 1935 | |
| -4- HS{Lord Ernest Hives - Chair}/Rs{Sir Henry Royce's Secretary};11/KW.4.3.35. PONTIAC. Body - bare, 847.4 lbs; Instruments 22.0 lbs; Front Fenders 25.6 lbs; Rear Fenders 25.6 lbs; Running Boards etc. 43.5 lbs; Lamps 14.0 lbs; Lamp Brackets, licence Tag. 6.9 lbs; Rear Tyre Carrier 5.6 lbs; ________ 990.6 lbs; R.R. STANDARD SALOON. MARCH 1934. Body, wings, running boards 980.0 lbs. Instruments, side and head lamps, horns, and Klaxon wipers. 37.0 lbs; ________ 1017.0 lbs; | ||