what factory posi unit

chandler

New Member
Joined
Dec 8, 2003
will all chevy 28 spline 8.5 posi unit's fit in my 28 spline 1 leg gn rear. if not will someone please school me. any info would be helpful!!!thanks
 
Get a Eaton posi for your rear with stock gearing, Install it and forget 'bout it. Except for the fluid change once a year...
 
posi

I'm not running a 8.5 im builing a 9 in. i just wanted a posi for my 8.5 peg leg so i could have something to play with now thanks for the info.
 
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