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).
Wire confirmation regarding the effectiveness of front shock dampers in reducing axle vibrations.
| Identifier | ExFiles\Box 28\4\ Scan309 | |
| Date | 21th August 1925 | |
| CONFIRMATION OF WIRE. X457 BH WEST WITTERINGHenry Royce's home town. 21. 8. 25. HIVES. ROYCAR. DERBY. PROBABLY FRONT SHOCK DAMPERS MORE EFFECTIVE THAN AT PRESENT REALISED. TO REDUCE CRISS CROSS VIBRATIONS AXLE TEST NORMAL WITHOUT ANY AND DOUBLE USUAL AMOUNTS. [Handwritten Initials: FHR] ROYCE. | ||