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).
Adding two bosses to the yoke piece forging for the Spectre Front Suspension to facilitate castor angle measurement.
| Identifier | ExFiles\Box 95\3\ scan0046 | |
| Date | 15th November 1934 | |
| To Dr. [redacted] from Da.{Bernard Day - Chassis Design} c. [redacted], Hs.{Lord Ernest Hives - Chair} [redacted] +66/4 346 Da.{Bernard Day - Chassis Design} 4/HP.15.11.34. SpectreCodename for Phantom III Front Suspension. Herewith is N. Sch.4266, which shows two bosses added to the forging of the yoke piece, for the purpose of facilitating the measurement of castor angle. These should go on any new yoke pieces now being made. Da.{Bernard Day - Chassis Design} | ||