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 replace a loose valve seat on a Bentley Single Cylinder head with an oversized one.
| Identifier | ExFiles\Box 134\1\ scan0134 | |
| Date | 20th February 1939 | |
| 1129 To HPS.{Horace Percy Smith - Experimental Factory Mgr} Rm{William Robotham - Chief Engineer}/Ed.{J. L. Edwards}7/JH.20.2.39. BENTLEY SINGLE CYLINDER. A valve seat on number 4 head in the above unit as worked loose. Will you please replace this by an oversized seat which will be supplied by Rm{William Robotham - Chief Engineer}/Ed.{J. L. Edwards} Rm{William Robotham - Chief Engineer}/Ed.{J. L. Edwards} | ||