T5 VSS electric speedo driven gears
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From: Central Connecticut
Car: 91 Trans Am 'vert
Engine: LB9
Transmission: T5
Axle/Gears: 3.45 9 bolt
T5 VSS electric speedo driven gears
Hey guys, I'm looking to swap a t5 into my 91 bird soon, and the car has an electric VSS stock. I have 3.45 gears so that means (correct me if I'm wrong) I'll need the 20 tooth driven gear. I can easily find gears for the mechanical speedometers but I have no idea where to look to find the electronic driven gears (or part numbers at the very least). None of the stickies here are helping and neither are the searches. Any leads would be greatly appreciated. Thanks!
Joined: Jul 2000
Posts: 6,530
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From: Aridzona
Car: `86 SS / `87 SS
Engine: L69 w/ TPI on top / 305 4bbl
Transmission: `95 T56 \ `88 200-4R
Re: T5 VSS electric speedo driven gears
I have made them from two good gears. Might have a 19 and a 22 in my parts. Will check.
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Supreme Member
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Joined: Jun 2009
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From: Central Connecticut
Car: 91 Trans Am 'vert
Engine: LB9
Transmission: T5
Axle/Gears: 3.45 9 bolt
Re: T5 VSS electric speedo driven gears
Thread Starter
Supreme Member
iTrader: (1)
Joined: Jun 2009
Posts: 1,777
Likes: 0
From: Central Connecticut
Car: 91 Trans Am 'vert
Engine: LB9
Transmission: T5
Axle/Gears: 3.45 9 bolt
Re: T5 VSS electric speedo driven gears
Well fortunately I found the part number for the gear, but no gear yet, it is 14090593, if anybody has any leads that would be MUCH appreciated!
Thread Starter
Supreme Member
iTrader: (1)
Joined: Jun 2009
Posts: 1,777
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From: Central Connecticut
Car: 91 Trans Am 'vert
Engine: LB9
Transmission: T5
Axle/Gears: 3.45 9 bolt
Re: T5 VSS electric speedo driven gears
Honestly, on second thought, that 19 tooth that you may have ought to suffice. That's for a 3.42 rear end and it should be close enough. Let me know if you have it and how much, thanks!
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Joined: Mar 2012
Posts: 324
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From: orlando fl
Car: 92 camaro RS
Engine: vortec 350/396
Transmission: T5
Re: T5 VSS electric speedo driven gears
I got a 92 camaro pulled out 700r4 and put t5 in it. Had cable driven speed sensor. Pulled rhat out and found a electronic speed sensor out of a 92 v6 and it fit in my t5 and the teeth on the electronic sleed sensor is 18 teeth. Dont know if speedo will work or not. Havent put trans in car yet
Joined: Apr 2005
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From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Re: T5 VSS electric speedo driven gears
https://www.thirdgen.org/forums/tran...ve-driven.html
Last edited by vetteoz; Apr 7, 2014 at 12:18 AM.
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Joined: Mar 2012
Posts: 324
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From: orlando fl
Car: 92 camaro RS
Engine: vortec 350/396
Transmission: T5
Re: T5 VSS electric speedo driven gears
Not sure what the teeth count was in the 700r4. But I took the gear off the cable driven speed sensor and put it on the electric speed sensor so I know the teeth are the same for the t5.. but not sure if they match the 700r4 teeth count. Are there different teeth count for the 700r4 or were they all the same?
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