Heat the balancer up to about 200 degree or so, then get some freon type spray duster or freeze spray in a can and get the crank really cold. Set it out side if its cold. Then in one quick step, shove it on and have a hammer ready to finish it off. Mine went about 90% of the way on the first time and it was in the truck. Had it been out on a stand I think I could have made it all the way on. Joe