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).
Note detailing the weights of a standard chassis float and two Packard car models.
| Identifier | ExFiles\Box 127\1\ scan0093 | |
| Date | 20th April 1920 guessed | |
| X 485 Standard Chassis Float - 3 ozs. 4 drams. (benzol float should be - 3 ozs. 15 drams). Packard Car The weight of the car with its tools, and spare tyres etc. is:- On front wheels - 2130 lbs. " rear wheels - 2500 lbs. 4630 lbs. Car 7-CA similarly equipped weighs:- On front wheels - 2152 lbs. " rear wheels - 2258 lbs. 4410 lbs. | ||