Ok i have a stock 91 rs 5.0 so of course i get the stupid little peg leg rear. Its burnt up a tire pretty decent in the rain and cold salty roads of chicago and i have had a few instances were i had to back down a hill/coast backwards because i had parked with one tire on ice. I was wondering if i would atleast get a bit more even wear, if not maybe longer wear out of my tires if i were to get a posi. How bad is it in the rain (running all season tires, its a daily driver) and such. Easier to control, more rear end sliding, ect. Its getting kind of annoying and of course it would be a bit better on launches, but driveablity is more the issue.

 

posi helps with traction real nice.

if you have a 10 bolt with 28 spline axles get the slp posi and install it..

http://www.thirdgenresource.com/drive_train_parts?b=1