New speedometer gear?
Thread Starter
Supreme Member
Joined: Dec 2002
Posts: 1,101
Likes: 0
From: Kingsport,tn
Car: 1991 camaro RS
Engine: 305 Carb
Transmission: 700R4
New speedometer gear?
I swapped my 2.73 gear a while back for a 3.42. A few months later my tranny went out. So im gonna get a new transmission and in the process im gonna change the speedo gear. I just need to know where to get one, i know you can get them from the dealer but is that the only place?
Moderator
Joined: Jan 2000
Posts: 20,981
Likes: 11
From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
The dealer is the one place you can be sure of getting them. Some speedometer shops or transmission shops might have them too.
Junior Member
Joined: May 2004
Posts: 26
Likes: 0
From: Marengo, IL
Car: 91 Z28 Vert
Engine: 305 TPI
Transmission: Automatic
I just did the exact same swap == drum/2.73 to disc/3.42 ...i talked to the GM guy and he told me that since the 3.42 came with a standard transmission that he couldn't get me the right gear for my automatic. I don't believe him....anyone know the GM part number ??
Junior Member
Joined: May 2004
Posts: 26
Likes: 0
From: Marengo, IL
Car: 91 Z28 Vert
Engine: 305 TPI
Transmission: Automatic
245/50r16 -- the stock tire size
305 - automatic -- the car is completely stock except for this swap.....thanks for your assistance!!!!!
305 - automatic -- the car is completely stock except for this swap.....thanks for your assistance!!!!!
Last edited by leozimm; Aug 25, 2004 at 02:33 PM.
Supreme Member
Joined: Jan 2000
Posts: 1,301
Likes: 1
From: Panama City Beach,Florida
Car: 1989 Camaro
Engine: 406
Transmission: Pro-built 700R4
You will need a 15 tooth drive gear and a 40 tooth driven gear. Go here,order them and your all set.
http://www.bowtieoverdrives.com/
http://www.bowtieoverdrives.com/
Thread
Thread Starter
Forum
Replies
Last Post
UltRoadWarrior9
Transmissions and Drivetrain
3
Sep 2, 2015 08:24 PM
