GM 7.625 10 bolt posi, 28 splines, 3 series
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Joined: Jul 2003
Posts: 2,779
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From: any clime or place...
Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
GM 7.625 10 bolt posi, 28 splines, 3 series
Hey all, I've decided to part ways with my posi here. Very clean, very good shape. Accepts 28 spline axles and is a 3 series carrier. Will sell for $165 shipped, or reasonable offer.

Thanks!
Brandon
EDIT:forgot pic...lol

Thanks!
Brandon
EDIT:forgot pic...lol
Last edited by Tobias05; Jul 26, 2006 at 02:49 AM.
Thread Starter
Supreme Member

Joined: Jul 2003
Posts: 2,779
Likes: 2
From: any clime or place...
Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
Originally Posted by crazynights
Is this used? How many miles?
EDIT: I have not used it yet myself...
Last edited by Tobias05; Jul 26, 2006 at 01:23 PM.
Thread Starter
Supreme Member

Joined: Jul 2003
Posts: 2,779
Likes: 2
From: any clime or place...
Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
i know somebody needs a posi....
Junior Member
Joined: Feb 2006
Posts: 14
Likes: 0
From: Cincinnati, Ohio
Car: 1984 Pontiac Trans Am GTA
Engine: 5.0L 305 H.O.
Transmission: TH700R4
Axle/Gears: GM LSD, 2.73 Out Of A V6 UGH!
I need a posi, for my 84' trans am, you know if it'll fit in my rear end? its out of a v6 firebird...
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Thread Starter
Supreme Member

Joined: Jul 2003
Posts: 2,779
Likes: 2
From: any clime or place...
Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
IIRC= if i remember correctly.
This posi unit is for 28 spline axles, or in otherwords 1989+ rear ends. If you have an older rear (26 spline), you would have to swap to the stronger 28 spline axles. Everything else is straighforward, as long as you have 3 series gears, aka 3.23's or higher.
I am located in eastern NC, and don't feel bad as it took me awhile to learn all this rear-end mumbo jumbo too!
First serious PM will get the posi...I prefer paypal!
thanks!
Brandon
This posi unit is for 28 spline axles, or in otherwords 1989+ rear ends. If you have an older rear (26 spline), you would have to swap to the stronger 28 spline axles. Everything else is straighforward, as long as you have 3 series gears, aka 3.23's or higher.
I am located in eastern NC, and don't feel bad as it took me awhile to learn all this rear-end mumbo jumbo too!
First serious PM will get the posi...I prefer paypal!
thanks!
Brandon
Supreme Member
iTrader: (2)
Joined: Jul 2005
Posts: 1,079
Likes: 0
From: currently Jacksonville NC
Car: 91 z28
Engine: 383 sbc, 88mm turbo a2w IC, CSU 750
Transmission: th-400 PTC 4000 stall
Axle/Gears: ford 9" 3.55 gear
bump for the neighbor! if i wasnt planning on going to a powertrax id get it off you, seeing i have series 2 with 273's
Thread Starter
Supreme Member

Joined: Jul 2003
Posts: 2,779
Likes: 2
From: any clime or place...
Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
Originally Posted by WheelsUp84z
bump for the neighbor! if i wasnt planning on going to a powertrax id get it off you, seeing i have series 2 with 273's 

Thread Starter
Supreme Member

Joined: Jul 2003
Posts: 2,779
Likes: 2
From: any clime or place...
Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
make me a reasonable offer...it needs a home!
Thread Starter
Supreme Member

Joined: Jul 2003
Posts: 2,779
Likes: 2
From: any clime or place...
Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
la la la 100 bucks shipped, need it gone.
Thread Starter
Supreme Member

Joined: Jul 2003
Posts: 2,779
Likes: 2
From: any clime or place...
Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
UPDATE: right now its tentively sold, i will get back to the 2nd guy in line if it falls through for some reason...
thanks for looking!
wolf: I have neither gears nor install kit for sale, sorry.
thanks for looking!
wolf: I have neither gears nor install kit for sale, sorry.
Supreme Member
iTrader: (2)
Joined: Jul 2005
Posts: 1,079
Likes: 0
From: currently Jacksonville NC
Car: 91 z28
Engine: 383 sbc, 88mm turbo a2w IC, CSU 750
Transmission: th-400 PTC 4000 stall
Axle/Gears: ford 9" 3.55 gear
Originally Posted by Tobias05
haha...if i see a windshield on here I'll knock on your door...
Thread Starter
Supreme Member

Joined: Jul 2003
Posts: 2,779
Likes: 2
From: any clime or place...
Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
SOLD!
thanks everyone for looking...
thanks everyone for looking...
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