Hey Joe, your the one that flipped the engine over to fix the exhaust right?..I have a OS .15 car engine I am toying with the idea of putting it in the LMH if I ever get the time ,,over in the 1/2a forum we had a funfly yesterday at my field and 2 of the guys brought out their LMH's they were good flyers too one of them got hot and apparently ran out of power.....but it was great to see them flying........Rog