| Year | 2011 |
| Date | 07-Oct |
| Volume | 207 |
| Issue | 4,414 |
| Page | 476 |
| Category | Internal Combustion |
| Part | 4 |
| Title | A home-built 5cc compression ignition engine based on the ED 2.46cc Racer |
| Author | Ramon Wilson |
| Notes | Builds an enlarged copy of a desirable engine. The rotor, the crankshaft |