| Year | 1994 |
| Date | 05-Aug |
| Volume | 173 |
| Issue | 3,974 |
| Page | 162 |
| Category | Internal Combustion |
| Part | 2 |
| Title | The Endless Engine |
| Author | Peter Johnson (Victoria, Australia) |
| Notes | Concludes his account of an experimental four-cylinder petrol engine, started in 1982. Crankshaft, pistons and liners, lubrication, cooling system, ignition, carburettors, conclusion |