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).
Requesting an alteration to the mesh of carburetter filter gauze for the Wraith and Phantom III models.
| Identifier | ExFiles\Box 93\2\ scan0239 | |
| Date | 13th July 1938 | |
| 308 also 608 γ To By/CS. from Rm{William Robotham - Chief Engineer}/GR.{George Ratcliffe} Rm{William Robotham - Chief Engineer}/GR.{George Ratcliffe}8/MH.{M. Huckerby}13.7.38. CARBURETTER FILTERS ECD.137. Will you please alter the mesh of the filter gauze on E.60579 to 100/1" instead of 60/1". This applies equally to Wraith and Phantom III. Rm{William Robotham - Chief Engineer}/GR.{George Ratcliffe} | ||