04-19-2026, 12:03 PM

chuckies76ta chuckies76ta is offline

Ultimate Warrior

Join Date: Jun 2004

Location: Alberta

Posts: 3,369

GM 72 Firebird gears

Hi: Wondering if anyone is looking for a set of GM original gears 2.73 from a 1972 8.5 10 bolt rear-end.? Not sure what they might be worth. $100 plus ship. Maybe one of you could share experience on this stuff. Thank you.
I also have the original open carrier with it.

__________________
68 Firebird. IA2 block, 505 cu in, SD Performance E-head, Solid roller 3600 weight. Reid TH400 3:90 gear. 28" slick.
Best so far 9.95@135 mph. 1.39 60 ft.
76 Trans am, TKX .81 o/d, 3.73 Moser rearend,
468 with KRE D-ports, Doug headers, 3" Exhaust
950 Quickfuel.

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