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).
Drawing N.Sch.4515, which details the application of bushes in the Spectre's front suspension.
| Identifier | ExFiles\Box 95\3\ scan0098 | |
| Date | 5th June 1935 | |
| +346 To Bl. from Da.{Bernard Day - Chassis Design} SECRET Da.{Bernard Day - Chassis Design}1/HP.5.6.35. C. W.R. Er Hs.{Lord Ernest Hives - Chair} Hdy.{William Hardy} RHS. SpectreCodename for Phantom III - Front Suspension. Herewith is N. Sch.4515 which shows the application of bushes between the spring piston and the cylinder in the front suspension, and also between the spring piston and the oil transfer tube in the damper. The drawing shows the application to both the design and experimental arrangements. N.Sch.4515 herewith. Da.{Bernard Day - Chassis Design} | ||