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).
Recommending tests on a 3-point Lodge spark plug due to the poor slow-running performance of the current Lodge Aero plug.
| Identifier | ExFiles\Box 79\1\ scan0152 | |
| Date | 8th January 1919 guessed | |
| c. to EH. EP{G. Eric Platford - Chief Quality Engineer}/Rt/F8119. X601 RE. CHASSIS SPARKING PLUG. Replying to your memo. BY/JH5/T7119, we do not recommend the present Lodge Aero plug, i.e., K.R.3., for use on our chassis. The slowrunning is not good enough. We recommend that tests be made of the 3 point Lodge plug, as used by us prior to the War. We think this, however, is a matter for Mr.Hives. EP.{G. Eric Platford - Chief Quality Engineer} | ||