| Year | 1959 |
| Date | 16-Apr |
| Volume | 120 |
| Issue | 3,021 |
| Page | 462 |
| Category | Internal Combustion |
| Part | |
| Title | Sea Lion. A Petrol Engine with power and flexibility |
| Author | Edgar T.Westbury |
| Notes | Simplify camshaft machining operations. Cam forming methods, lift and dwell, radius of centres |