| Year | 1991 |
| Date | 15-Nov |
| Volume | 167 |
| Issue | 3,909 |
| Page | 568 |
| Category | Internal Combustion |
| Part | 1 |
| Title | Building the R.L.E. Engine |
| Author | Stan Bray |
| Notes | Describes the building of a single cylinder open crank hopper cooled engine using castings from Alyn Foundry. Modifications to the design, construction, the hopper |