Rebuild my rear end?

[Lynx331]

I've got my car tore apart for a winter resto. And i plan on putting in a set of 3.73 gears. I also would like to change the clutches in my rear end due to the fact that it has 132,000 miles on it. Everyone tells me that my rear end is fine and that theres nothing wrong with it. But when i went to the track i made about 20 passes, from my burnouts me passenger side wheel well was caked in rubber. And my drivers side had just a hint of rubber in it.... I dunno what to do

 

[jd351]

The clutches in the trc-loc are shot! Re-build the trac-loc and add the extra clutch while your at it. Do a search of the forums for info. I have seen the instructions with pictures posted before. It's easy enough to do and would really be bad if you try to run 3.73 without doing it.