Crenwelge,
I've dug thru as many of the old manuals as I can find on line, and none seem to list them. I did find one listing that says 55/60 for GM products, but it didn't specify which, and I suspect there are differences. I don't want to apply too much, and bust one off. I also have specs on bolts, and for different grades, but I don't know the grade of the bolts in the rear end.
I do appreciate your efforts, though.
Thanks,
Gary
