Hey guys, sorry for the late update, but my truck progress seems to move on a geological scale. Kids and other excuses keep me from getting out there more.
Anyway, my dad and I got that pesky bolt off. Mapp gas, big channel locks, a big hammer, and some WD-40 did the trick. We managed to beat up the square bolt head pretty good, so I'll have to pick up a new one next time I order parts. The good thing is that the differential is back together, not leaking, and full of fresh lube.
