| Year | 1947 |
| Date | 24-Jul |
| Volume | 97 |
| Issue | 2,409 |
| Page | 99 |
| Category | Petrol Engine Topics |
| Part | |
| Title | A 15-c.c. Four-Cylinder Engine "Seal" |
| Author | Edgar T.Westbury |
| Notes | Vertical shaft drive gearing, water circulating pump, modification of distributor unit, skew gear housing, pump bracket, pump body, vertical shaft, impeller, minor components, an example of the "Seal" engine camshaft by N.A.Leach |