Crankshaft Adapter Hub REMOVAL\ INSTALL

[TBEV]

Anyone done this, it's a motherfcuker. I got the adapter off. I ground down a slot and cracked it in half. I also did the same thing to the brand new one I did not get hot enough to slide on all the way. Heating it for 5 hours in my oven at max was not enough. I'm going to bake this one then blast it with a propane torch with a large 3in tip for half hour or so prior to this next try. I'm also going to put dry ice on the shaft and keep that wrapped tight until I'm ready to install again.

Any pointers are appreciated.