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).
Correcting the record card description for engine gears on chassis 1649 from helical to old standard spur wheels.
| Identifier | ExFiles\Box 3\1\ 01-page046 | |
| Date | 25th September 1913 | |
| Wor{Arthur Wormald - General Works Manager}/SMS/L25913. Re Chassis 1649. - X.173 Mr Gilman. 25-9-13. Kindly note that the Engine Gears on above chassis should be marked on the record cards as old standard spur wheels. paper and steel, and not helical as previously stated. p. Wor.{Arthur Wormald - General Works Manager} | ||