I thought about that. I ended up using a couple of tubes from my crashed cub to bring the Y through. Thanks!! I may end up doing the same thing with mine. Did you use a reverser or your radio? Ive only got the TT 46 pro on mine right now but I may pick up a bigger engine for it. I had to put two big blocks of wood behind the engine mount for it to reach. I imagine thats going to throw the CG off but I can play with that later. Oh well thanks again!