| Year | 1947 |
| Date | 07-Aug |
| Volume | 97 |
| Issue | 2,411 |
| Page | 145 |
| Category | Petrol Engine Topics |
| Part | |
| Title | A 15-c.c. Four-Cylinder Engine "Seal" |
| Author | Edgar T.Westbury |
| Notes | Transfer pipe, water passages,cylinder-head joint, mechanical assembly, accurate timing, coupling and oil retainer sleeve, ignition timing, a magneto for the "Seal" engine, inlet-exhaust manifold, final adjustments, water! The "Seal" steps out |