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).
The fitting of K.L.G. Type 850P plugs and the use of Discol fuel in car B-61-FC.
| Identifier | ExFiles\Box 162\4\ img182 | |
| Date | 23th September 1936 | |
| S/W. 86001a. Lp.{Mr Lappin}2/LAM.23.9.36. To Hs{Lord Ernest Hives - Chair}/Wst. from Lp.{Mr Lappin} B-61-FC - K.L.G. Plugs, Type 850P. These plugs have now been fitted in this car, but I ought to mention that it is being run exclusively on Discol and I am not quite sure whether under these conditions the test on the plugs is of value to you. Lp.{Mr Lappin} | ||