Inlet and exhaust valve lift curve for a Spectre short duration camshaft.
| Identifier | ExFiles\Box 93\5\ scan0007 | |
| Date | 27th September 1934 | |
| X+64 P 307 L.f. Smith. To BY. {R.W. Bailey - Chief Engineer} from E {Mr Elliott - Chief Engineer} /PSN. c. Hs {Lord Ernest Hives - Chair} /Rm. {William Robotham - Chief Engineer} RHC {R. H. Coverley - Production Engineer} E {Mr Elliott - Chief Engineer} /PSN.2/HP.27.9.34. URGENT. ----- Spectre(Codename for Phantom III) Short Duration Camshaft. ------------------------------ We send you herewith:- LeC.4120 of the inlet and exhaust valve lift curve for a short duration camshaft, for the Spectre(Codename for Phantom III). E {Mr Elliott - Chief Engineer} /PSN. | ||
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).