| Year | 1971 |
| Date | 03-Sep |
| Volume | 137 |
| Issue | 3,424 |
| Page | 865 |
| Category | Road Locomotive |
| Part | |
| Title | A Governor and Whistle For the M.E. Traction Engine |
| Author | R.F.Wakeford |
| Notes | The whistle, the body, the cam, the spindle, the governor, the countershaft assembly |