Ok I'm a little lost here, my crank I have in front of me has a 1.815 hole in it, which steps down to .915. so isn't the pilot bushing to go in the .915 hole? if you put a large bushing or Dakota bearing in the 1.815 hole you are either going to have to machine the crank to inset it farther or shorten the input shaft right? I don't see how you could have a choice?