So I am in the process of replacing the pinion seal on my dana 80. I got the nut off and put my homemade puller one the yoke and it won't budge. So I soaked it for a few days with pb blaster. Nothin. Then cleaned it with brake cleaner and put some heat to it (not alot, I'm affraid of starting the gear lube on fire). Still nothin. Then today I put a longer cheater on my 3/4 drive ratchet and cranked on the puller a little more, this time I broke one of the mounting points off of the yoke.

Now I'm out of ideas. I'll obviously be buying a new yoke but still need to get the old one off. If anyone could give me some advise I need it. I've been working on this on and off for almost a week now and have no clue how to get that yoke off now.

Thanks in advance.