Im looking for a 93-97 LT1 rear with posi and 3.42 rear gears. Im on sorta a budget, so if i can get one for a decent price let me know, I need one for auto x, plus im getting sick of this rear already

if not does anybod ahve spare rear brake caliper bolts, on fell off while coming home from my last race and my cars stranded without it. htanx guys.