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).
Instructions regarding Truffault shock absorbers on chassis 7CA, detailing required weights for movement.
| Identifier | ExFiles\Box 19\2\ Scan086 | |
| Date | 20th August 1911 | |
| R.R. 26 10M Bks.) (H & S 591 13-3-18). M.P. 189338 X.762 ROLLS-ROYCE LIMITED. INSTRUCTIONS. To: Mr Hives Order No. Customer's No. Truffault Shock absorbers on Chassis 7CA A greater weight is needed to start the movement but the following weights are approx correct N.S First movement 22 1/2 lbs Second " 55 3/4 lbs Third " 69 3/4 lbs O.S 1 20 lbs 2 69 3/4 lbs 3 69 3/4 lbs These have been refitted Signed This Sheet must be filed on completion of the work. | ||