Where do I get a dummy radial engine
Most probably that would be a 1/5 scale.. Just measured one that I will install on my Stinson and it is at 9 1/4 in. but can be trimmed at 8 3/4 easily and look great.. it is item no: from TopFlite TOPQ 7903 at $21.95. They have this item just anywhere.. There is some much more expensive.. this one is just great for me ... Hope this helps