| Year | 1990 |
| Date | 01-Jun |
| Volume | 164 |
| Issue | 3,874 |
| Page | 683 |
| Category | Locomotive |
| Part | 3 |
| Title | 1831 Transmission |
| Author | Leonard Mackey |
| Notes | An alternative modern mechanical transmission for this historic L.M.S. Diesel locomotive described. The universal joints, reverser pivot, reverser, spider |