| Year | 1999 |
| Date | 07-May |
| Volume | 182 |
| Issue | 4,093 |
| Page | 556 |
| Category | Internal Combustion |
| Part | 1 |
| Title | Warbler. A 3.5cc diesel engine for home construction |
| Author | John Towell |
| Notes | Introduces his design. Lucky breaks, materials, before you start, crankshaft bearing, backplate, crankcase, 2cc Mate diesel engine |