| Year | 1944 |
| Date | 27-Jan |
| Volume | 90 |
| Issue | 2,229 |
| Page | 83 |
| Category | Locomotive |
| Part | |
| Title | "Petrolea". 3 1/2-in. gauge 2-4-0 G.E.R. locomotive |
| Author | LBSC |
| Notes | How to use the vice as a press, how to drill crankpin holes, back axle, home-made tailstock die-holder, crankpins, cylinder for the "Chingford Express", cross-section through exhaust port, eccentric and strap, stop collar |