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91 gm 7.625 rear end question????

2K views 2 replies 2 participants last post by  camaro420 
#1 ·
Hello I've got a quick question, what are the tell tale signs of a rear end that is about to go? Plus does anyone know where I could get a posi rebuild kit for my axel, I've had no luck trying to track one down and all the replacement posi units I've found are all for V6 apps, any help would be great. Thanx Guys
 
#2 ·
What is it under? If it is under an S10 it won't have a "Posi" (aka limited slip) is will have a Gov-lock. If it is the gov-lock don't rebuild it...ditch it for something else. If it is a car axle ignore that.

Is it making clunking and chirping when you make turns? When you accelerate?
 
#3 ·
91 gm 7.625" rear end question??

The rear end is in my 1991 Z28. one wheel does slip out around corners and on hard acceleration plus it has pulsating vibrations from it plus it almost feels like it slips just a little before grabbing. the u-joints are brand new. and the tranny is a new B&M 700-r4 with a 2500 stall converter.
 
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