Stimpy, if you were a mad scientist in a formerlife, then I must have been your asssistant!!!! I'm still thinking on this two stroke deal, I don't think the ports would present a problem, unless the engine gets hot enough to make the edges of the ports glow. The block would hafta be aluminum. The ports are covered by the piston most of the time, Keep it rich and it would work I bet, but lean it out,......you have a pile of molten aluminum, just like any fuel engine. The sleeves would hafta be good. Long rod two stroke, small bore poss. It would be a slobbering pig, just like a model airplane engine, but what a sound!!!

If you think it's exciting now, wait till we start it.