Lop, did you know there is a glow engine forum with a lot more advice from people that are really using that engine? Well worth the trip to go there and look. There is a lot of info about the Moki, little things like using FAI fuel and different heat ranges of glow plugs. Moki has a few more likes and dislikes then other two stroke engines most people are used to seeing. It's an engine most people don't see much of at there fields. Great engines but they do have a few quirks of there own. Go take the trip to the glow engine forum instead of beating your head against the wall here.