| Year | 1942 |
| Date | 31-Dec |
| Volume | 87 |
| Issue | 2,173 |
| Page | 642 |
| Category | Improving the Two-Stroke |
| Part | |
| Title | A 30-c.c. Racing Engine Design |
| Author | Edgar T.Westbury |
| Notes | Fuel and oil tanks, tank position, fuel tank with internal stop valve and filter, tank fittings, piping systems, exhaust pipe |