Another member on here is selling 3.73 gears, which is what I want. Besides that set, do I just need a install kit? And any suggestions on which install kit? I see some for 20 bucks and some for 200 bucks. I know you get what you pay for, but maybe something you've had good luck with?
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3.73 gear swap
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Enthusiast
- April 18th, 2012
- 336
- Spencer Bailey
- 1999 Trans Am
- Flint Michigan
- Manager - Wear Master
- Send PM
3.73 gear swap
sigpic
99 Trans am
- SLP Air Take (LID)
- Ported and Polished Throttle Body
- LS6 Intake Manifold
- 1 3/4 Long Tube Headers
- 3" Y-Pipe
- 3" Magnaflow Catback
- Lower Control Arms
Soon
- Heads/Cam
- 3600 or 4000 Stall
- 3.73 Gears
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find out if they're the thick or thin gears. thick replace a 2.74 gear without changing the carrier. thin work with a 3.23 or 3.42 carrierWhen in doubt, Whip it out !
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Enthusiast
- April 18th, 2012
- 336
- Spencer Bailey
- 1999 Trans Am
- Flint Michigan
- Manager - Wear Master
- Send PM
He also had 3.23s, so thin which is what I have... Any differences in kits? don't go cheap? not suresigpic
99 Trans am
- SLP Air Take (LID)
- Ported and Polished Throttle Body
- LS6 Intake Manifold
- 1 3/4 Long Tube Headers
- 3" Y-Pipe
- 3" Magnaflow Catback
- Lower Control Arms
Soon
- Heads/Cam
- 3600 or 4000 Stall
- 3.73 Gears
Comment
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I used AAM gears. was told they were a little bit quieter than the aftermarket gears. Haven't had any problems 5 years and 12000 miles later. Mine was set up by DTS with a new Tru-track to replace my factory 2.73 stuff.When in doubt, Whip it out !
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