speedometer gear
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Member
Joined: May 2002
Posts: 459
Likes: 0
From: Toledo Ohio
Car: 92 firebird and 95 trans am
Engine: LO3 and LT1
Transmission: 700R4-4l60E
speedometer gear
i already changed my rear end gear from a 2.73 to a 3.73 and now i need to fix my speedometer from reading off the wall and i was wondering if i need to change the drive and driven gear or just the driven gear to make it read right any help apreciated
Senior Member
Joined: Sep 2003
Posts: 784
Likes: 1
From: New Mexico
Car: 1991 Camaro Z28 5.7 G92
Engine: L98 Tuned Port Injection
Transmission: TH700R4
Axle/Gears: 3.23 Posi G80
www.slponline.com they make the speedo gears for the 700 R4 and 3.73's, which IMHO are too deep but oh well. You want a 15 tooth drive gray(8642620) and 45 tooth driven blue gear(25513052)
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UltRoadWarrior9
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Sep 2, 2015 08:24 PM
