Well it was my axle shaft that broke. I've got everything back together, except I need to know the ft #'s on the bolts that hold the carrier (The bearing caps). A friend that just got done redoing the axle seals on his truck said that those bolts call for 75-100 ft #'s. When the first bolt broke, we assumed the bolt was already cracked, so I went and got new 7/16 grade 8 bolts, all 4. When I went to redo it, I set the wrench at 60 first, did the bottom one, and thought it was the wrench doing it's job, so I went to the top. When it broke, the bearing cap fell off, and I realized both snapped. Never lend out your book! I'm going to have to give up on getting mine back, and get a new one, but in the meantime, anyone know the foot lbs it calls for? My other thought is the bolt is too long. I got the same size as the old one though. Any help is greatly appreciated.