| Year | 1991 |
| Date | 21-Jun |
| Volume | 166 |
| Issue | 3,899 |
| Page | 691 |
| Category | Road Locomotive |
| Part | 1 |
| Title | The Durham & N.Yorks T.E. - A Builder's Experiences |
| Author | Tony Webster |
| Notes | Explains and details the changes. Castings and materials from Blackgates Engineering. (Photos: Ian Futers). Fastener security, gear guards |