| Year | 2011 |
| Date | 04-Nov |
| Volume | 207 |
| Issue | 4,416 |
| Page | 612 |
| Category | Internal Combustion |
| Part | 6 |
| 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. Lapping the liners |