| Year | 1943 |
| Date | 01-Jul |
| Volume | 89 |
| Issue | 2,199 |
| Page | 6 |
| Category | Improving the Two-Stroke |
| Part | |
| Title | Model Racing Cars |
| Author | Edgar T.Westbury |
| Notes | Practical notes on their design and construction. Changes in detail, ports, the 5 c.c. engine fitted to Mr Curwen's model racing car, plan sections of cylinders, crankshaft, carburettors, contact-breaker, timing diagram |