Ok, i had the car up on the lift today, and noticed u can turn one rear tire, easily while holding the other tire still. I guess there is something wrong with my 9 bolt 3.27 rear? What needs replacing? I tried a burnout, and left 2 marks in reverse, and only one forward (on the pass. side) Any input? How hard is it to fix? Can i do the cone shim trick? If i rebuild, what parts do i need? Thanks guys, later!!!!

 

Sounds like the posi unit is worn out and needs replacing.

Miles
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