[PA] 3.73 Posi Rear with discs
Thread Starter
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
3.73 Posi Rear with discs
I have a posi rear that I just removed from my car. It has 3.73 gears in it. The posi is still good in it and the gears look good too. Has discs brakes on the back of it. The one bearing is noisy in it (almost positive its the pinion bearing) but the axle still goes just fine. If anyone is interested in it make me an offer. Thanks.
Senior Member
Joined: Nov 2008
Posts: 467
Likes: 0
From: Batavia Area, NY
Car: 91 Firebird, 06 Dodge Ram 1500 SLT
Engine: 3.1L, 4.7L
Transmission: 700r4, 45RFE
Axle/Gears: 3.23 open, 3.55?
Re: 3.73 Posi Rear with discs
...also what price are you asking for it? I know you said offer but i want to see if you in my ballpark range. Also if its a forth gen rear end does it come with the parking brake cable and prop. valve?
Thread Starter
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Re: 3.73 Posi Rear with discs
It is a 3rd gen rear 10 bolt, it's out of an 84 z28. It will need brake lines and hoses since they are on my car now. I haven't made my exact price yet, I just wanted to get some offers first and then see.
Senior Member
Joined: Nov 2008
Posts: 467
Likes: 0
From: Batavia Area, NY
Car: 91 Firebird, 06 Dodge Ram 1500 SLT
Engine: 3.1L, 4.7L
Transmission: 700r4, 45RFE
Axle/Gears: 3.23 open, 3.55?
Re: 3.73 Posi Rear with discs
I have my eyes on a local craigslist posting on one that is complete for $300. It is the 4th gen one also which is what i would prefer as i like the stance better. Only problem with the local one is that it is 3.42 gears not 3.73 like id prefer. I will let you know if it goes sour tho. Maybe the other guy on here will be interested right away.
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Thread Starter
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Re: 3.73 Posi Rear with discs
What do you have to trade? Anybody have any TPIS Runners or a Bigmouth manifold?
Member
iTrader: (2)
Joined: Mar 2004
Posts: 250
Likes: 0
From: NE Pa
Car: 1989 Iroc-Z Convertible
Engine: 6.0 LQ4 LSX
Transmission: T56
Axle/Gears: Moser 12 bolt w/4.11s
Re: 3.73 Posi Rear with discs
Where you at in NE Pa??? I'm in Wilkes Barre area. I've been looking for a posi for my 89 iroc. Let me know if you have a price. About how many miles are on the rear?
Junior Member
iTrader: (2)
Joined: Sep 2008
Posts: 24
Likes: 0
Car: 86 firebird
Engine: 385 dart pro 1 heads 13 to 1
Transmission: th350 4800 stall
Axle/Gears: 33 spline nine inch
Re: 3.73 Posi Rear with discs
would you consider just selling the rear brake setup and shipping it if so how much.
Thread Starter
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Re: 3.73 Posi Rear with discs
I would rather sell the axle complete. If I don't i'll let you know.
Re: 3.73 Posi Rear with discs
i have a borg warner 9 bolt with disc brakes 3.27 ratio
i am in central jersey email if interested mpg12671@optonline.net
also have a ton of third gen parts just ask
i am in central jersey email if interested mpg12671@optonline.net
also have a ton of third gen parts just ask
Thread Starter
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Re: 3.73 Posi Rear with discs
Thanks for all the interest, but I just sold the axle tonight.
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