Kraig I've checked that and the new bearing is flush with the end of the crank the new bearing matches with the shot one(yes I Miched it) and reused the old lock collar I'm very close by hand at this point I'm going to use the kiss method and go with the simplest/most likely answer at this point I mean from what I can see by hand anyway the whole theory may blow apart when I fire the kohler up again for a live test in the morning