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).
Instruction memo to fit a standard set of pistons and rings, and a new AC oil filter.
| Identifier | ExFiles\Box 108\1\ scan0257 | |
| Date | 14th January 1938 | |
| To HPS.{Horace Percy Smith - Experimental Factory Mgr} from Rm{William Robotham - Chief Engineer}/Swdl.{Len H. Swindell} c. Rm{William Robotham - Chief Engineer}/Wym.{G. Harold Whyman - Experimental Manager} X 600a. Rm{William Robotham - Chief Engineer}/Swdl.{Len H. Swindell}2/MH.{M. Huckerby}14.1.38. 26.G.VI. Will you please carry out the following whilst the above car is in the shop. (1) Fit standard set of 25/30 pistons and rings. (2) New AC oil filter to be supplied by Rm{William Robotham - Chief Engineer}/Swdl.{Len H. Swindell} (3) Notification tab for filter bracket to be fitted to EW.1603. Rm{William Robotham - Chief Engineer}/Swdl.{Len H. Swindell} | ||