| Year | 1987 |
| Date | 20-Mar |
| Volume | 158 |
| Issue | 3,797 |
| Page | 332 |
| Category | Exhibition |
| Part | |
| Title | The 56th Model Engineer Exhibition 1987. Reports and Photo Gallery. Class A4 Internal Combustion Engines |
| Author | Peter Wardropper |
| Notes | Centaur gas engine by D.P.Winks |