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).
Spectre engine suspension, referencing drawing N. Sch/4030.
| Identifier | ExFiles\Box 93\1\ scan0149 | |
| Date | 1st May 1934 | |
| Handwritten top left: X322 Handwritten top centre/right: Rm{William Robotham - Chief Engineer} Wyman see me Rm{William Robotham - Chief Engineer} To DY.{F R Danby} from Da.{Bernard Day - Chassis Design} Da.{Bernard Day - Chassis Design}4/HF.{H. W. Frost - Coachwork Inspector}1.5.34. c.c. Mr. S. Hs.{Lord Ernest Hives - Chair} RHC.{R. H. Coverley - Production Engineer} Hdy.{William Hardy} SpectreCodename for Phantom III - Engine Suspension. Herewith is N. Sch/4030 giving more particulars of the rear engine suspension. There is also shewn the link locating the engine fore and aft to the chassis frame. Da.{Bernard Day - Chassis Design} | ||