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).
Changing the position of the oil filter on the Myth engine.
| Identifier | ExFiles\Box 109\3\ scan0061 | |
| Date | 11th February 1941 | |
| 400 1080 To Rm.{William Robotham - Chief Engineer} from Ev{Ivan Evernden - coachwork}/JD.{J. Draper - Frames} c. to Ev.{Ivan Evernden - coachwork} c. to Jmr. c. to Rm{William Robotham - Chief Engineer}/HH. Ev{Ivan Evernden - coachwork}/JD.{J. Draper - Frames}3/SW.11.2.41. MYTH. Engine Oil Fittings. We attach to Rm{William Robotham - Chief Engineer}/HH's copy the original of :- PL.502 - Type I.M. By-pass oil filter. The position originally chosen for the oil filter as shown on PL.346, was on the rear end of the induction manifold, but it fouled the dashboard. On the above scheme, we have shown the I.M. By-pass oil filter fitted to the R.H. side of the Myth engine in the centre on the side of the crankcase, which seems to be the only available position left. ---------- Ev{Ivan Evernden - coachwork}/JD.{J. Draper - Frames} Original to Rm{William Robotham - Chief Engineer}/HH. Prints to Ev.{Ivan Evernden - coachwork} Rm{William Robotham - Chief Engineer}/HH & Ashby. | ||