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).
Instructing a change to the calorstat spring for various vehicle models.
| Identifier | ExFiles\Box 156\1\ scan0154 | |
| Date | 14th January 1936 | |
| x1328 To RHC. {R. H. Coverley - Production Engineer} Hs {Lord Ernest Hives - Chair} /Std.17/KW.14.1.36. Confirming our conversation with HPS. {Horace Percy Smith - Experimental Factory Mgr} , will you please fit to the calorstat of 22-G-V a spring as used on SpectreCodename for Phantom III (E.83210). This should also be done on the calorstat of 6-B-IV radiator, and will probably entail slight modification of the calorstat covers (20/25 - E.81093, and Bentley - EB.362). Hs {Lord Ernest Hives - Chair} /Std. | ||