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Looking for 3:27 Replacement Differential Gears

TTA830

Active Member
I'm looking for a replacement set of gears to match the original BW 3:27 rear end in my TTA. Mine are shot. I was in contact with Glenn at 9Bolt and was ready to send the check for a set but he has not answered any emails in weeks.. so I am looking for another source. Anybody got a set or know of another contact? Thanks!
 
Thanks for the link. That takes me to a 9 Bolt 3:70. The stock was 3:23 correct? I could not find an exact replacement for it on this site though.
 
Stock gear for your TTA is 3.27
its also stock in 87-89 350 GTAs, 350 formulas and 3.45s in 305 5spd performance cars.
I think even some 85-89 T/As got them but could have 2.77 or ???
I'm not sure on camaro but I'm sure the highend cars got the 9bolt also.
 
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