The condition of the distributor's LT contact, noting pitting and recording mileage.
| Identifier | Morton\M2.1\ img031 | |
| Date | 1st January 1923 guessed | |
| 3 19 has split and it cannot now resist a slight blow. We have had to trim up the LT contact of the distributor as they were badly pitted, a large lump having formed on the blade contact and a corresponding depression in the screw contact. The condition was much worse than 5GII. The mileage covered is as follows On May 18th 330 miles On May 19th 380 miles On May 20th 75 miles Previous mileage since last 7755 miles Total to May 20th 8540 miles | ||
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).