| Year | 1990 |
| Date | 02-Mar |
| Volume | 164 |
| Issue | 3,868 |
| Page | 266 |
| Category | Exhibition |
| Part | |
| Title | 59th Model Engineer and Modelling Exhibition. Class A2 (Hot Air Engines) |
| Author | David Ayers |
| Notes | J.J.Wood's radio controlled hot air engined Benz car & tug, the "Hot Air Gang", Julian Wood's warm water & warm air engines, Alan Priddey's version of Poppin, Topsy by Robbie Robbins, Brian Gawthorpe's 7cc pressurised Stirling engine |