83/4 CENTER SECTION REBUILD

I have a set of bearings For 742 cases just for set-up.

One must be careful To make sure the center and case are matched depending on gear choice. I went through a tough deal 2 or 3 years ago with a 742 case and Borg Warner sure grip. Went from 4.56 to 3.55. That case wants the Dana SG center. Most times it is fine until you choose 3.55 gears. My recommendation is to refer to Cass at Dr. Diff before making a determination. I ended up having to shave the pinion head to get clearance to the center for proper pinion depth.