I was thinking about grinding them, but figured I could get the tranny out and back in by brute force anyway. Also, if I removed the member, the axle would fall off and I was using jack stands under the axle to hold the truck up. At the time, it seemed like more work that it was worth. A scissor jack against the oil pan pushes the tranny out. Getting it back in involved a bunch of screwdrivers and wiggling.
If I tear it back down, can't I just take the measurement of the crank with calipers and then just order the speedy sleeve online somewhere? Does it come with a seal? Or at least a part number for a seal???