Friction modifier in rear end?
I wish I could have recorded a sound bite of the noise. It wasnt your typical 'click click click' from a posi. It was a horrendous chatter, almost sounded like bare metal on metal. I cant believe a few ounces of additive made all that difference.
yup, amazing, isnt it? my rear would do it on a cool down run after doing a few burnouts on junk tires. the first time it scared me, then i realized what it was. it only did it maybe 3 times
RPO G80 Limited slip rear is a GM option that you pay extra for. On some models it is a required option, but the original owners still paid for it. Other models it was not required unless ordered.
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libertyforall1776
93-02 V6 Tech
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Nov 10, 2007 03:04 PM




