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 the testing of two special K.L.G. sparking plugs, model RC25.
| Identifier | ExFiles\Box 162\4\ img261 | |
| Date | 25th February 1937 | |
| 60012 WD{Mr Wood/Mr Whitehead}/Mr. Mallinson from Rm{William Robotham - Chief Engineer}/Wst. Rm{William Robotham - Chief Engineer}/Wst5/M.25.2.37. We hand you herewith two special K.L.G. Sparking Plugs RC{R. Childs}25. Will you please have these tested as soon as possible on the single cylinder unit and let us have a report on their behaviour. Rm{William Robotham - Chief Engineer}/Wst. | ||