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 new and experimental parts fitted to the FE Bumper Chassis X.1131.
| Identifier | ExFiles\Box 38\2\ Scan062 | |
| Date | 2nd October 1919 | |
| X. 3456 To EH. from RHC.{R. H. Coverley - Production Engineer} c. to EFC. RHC{R. H. Coverley - Production Engineer}2/LG2.10.19. 133/ FE BUMPER CHASSIS. X.1131. The following new and experimental parts have been fitted to the above chassis. New axle fitted with taper type pivot pins. X.3441. X.168 " Ball end for bottom connection of Shock Absorber. X.3461. New front shock absorber. " New radiator. X.3456 Michelin Detachable Disc Wheels (front) X.3482. (R.R. type stud G.6738 to off sidea and michelin type G.6748 to near side). Connecting links on front shock absorbers are fitteed X.3461. with C.P.B. contacts. RHC.{R. H. Coverley - Production Engineer} | ||