factory posi?? February 27, 2009, 12:42:48 PM does the stock 88 TC t-bird have 3.73 or 3.55?? and is it a posi?? Quote Selected
factory posi?? Reply #1 – February 27, 2009, 01:22:08 PM Yes,auto 373, stick 355. Its called trac loc, cheby's got posi. Quote Selected
factory posi?? Reply #2 – March 09, 2009, 08:39:45 PM HaHa true that chevy shiznit!! POSI!!!!!!!!!!!LOL Quote Selected
factory posi?? Reply #3 – March 09, 2009, 10:38:35 PM pawsi fer da chebby tree-fitty smawl blocks?! lmfao! Quote Selected
Topic: factory posi?? (Read 976 times)
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