Best gear for my 89 TA
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Junior Member
Joined: Apr 2002
Posts: 42
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From: Michigan
Car: Trans-am
Engine: LT1
Best gear for my 89 TA
First of all thanks to all the people that replyed to my first post.
I looked up the build code list that came with the car.
First code is GU2 Axle gear is a 2.73 ratio.
Second is G80 Axle Positraction, Limited Slip.
Now should I replace the whole thing or just the gear & pinnion .
If just the gear&pinnion what do you put in it.
Thanks Michael
I looked up the build code list that came with the car.
First code is GU2 Axle gear is a 2.73 ratio.
Second is G80 Axle Positraction, Limited Slip.
Now should I replace the whole thing or just the gear & pinnion .
If just the gear&pinnion what do you put in it.
Thanks Michael
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UltRoadWarrior9
Transmissions and Drivetrain
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Sep 2, 2015 08:24 PM




