Sorry for the long silence. Wing is nearly complete as is the fuse, both fully planked which will cost me in weight (that was why I wanted more power). Good eye to the person who spotted the sportster 45. But no, it was not for the Corsair. There was no way that would have reasonably fit. Nor was I able to locate a satisfactory 10oz tank. So, since I had to buy the engine. I decided to go electric, even though I will have to save a bit for it,the speed control and bateries. I do belive I will purchase a matched set, just because they (to the best of my limited knowlage on the subject) work better that way. And since electric power has really evolved, I dont belive I will have much problems in finding a satisfactory setup. I will post more picturs soon.