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).
Request to install a second set of American gears into a supercharger blower.
| Identifier | ExFiles\Box 140\1\ scan0185 | |
| Date | 31th May 1935 | |
| +209 To RHC{R. H. Coverley - Production Engineer}, c. to Hs{Lord Ernest Hives - Chair}/FD.{Frank Dodd - Bodies} Hs{Lord Ernest Hives - Chair}/Smth.22/KW.31.5.35. Supercharger off B-14 Unit in 3-B-IV. Will you please put the second set of American gears of 4.84/1 ratio in this blower. The blower is at present on the bench in the Garage. Hs{Lord Ernest Hives - Chair}/Smth. | ||