Earl,
Thanks for the nice reply and it is good to hear you are pleased with your NGH GT17. I have a 4 year old ASP 91 glow die on me last weekend and it was in my Seagull Cap 232. I wanted to replace this engine with a gas engine but wanted one that would fit inside and cowl without having to tear it up so much. The DLE-20 was not an option for that reason. I found this engine and wanted to know how it has been working for those who have it. This engine will fit inside my cowl just like my ASP 91 did. I will just open up the air intake slots so there will be plenty of air going around the head if the engine. Here is a pic of my Cap 232. Thanks again