4th gen rear end???????
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Member
Joined: Apr 2004
Posts: 467
Likes: 1
From: on the street
Car: 92 Formula 350
Engine: L98 with a T-76
Transmission: ArtCarr 700-R4
Axle/Gears: Bone stock 10bolt and 3.23's
4th gen rear end???????
My brother got a 4th gen rear end from a junk yard to put in his 91 z28. The car was a 94 3.4v6 auto, firebird. Any idea what the stock gear ratio is? Thanks
Joined: Sep 2003
Posts: 25,895
Likes: 429
From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Re: 4th gen rear end???????
my guess is 3.42 but non posi. else its 3.23...those are the two most popular ratios.
just take the cover off and look
just take the cover off and look
Joined: Sep 2005
Posts: 27,918
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Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: 4th gen rear end???????
Right....
Since you'll be taking the cover off anyway to change the fluid, like anyone with any degree of common sense would surely do THE VERY FIRST THING after getting some junk part before they put it in their car, this post was basically a waste of bandwidth.
Since you'll be taking the cover off anyway to change the fluid, like anyone with any degree of common sense would surely do THE VERY FIRST THING after getting some junk part before they put it in their car, this post was basically a waste of bandwidth.
Thread Starter
Member
Joined: Apr 2004
Posts: 467
Likes: 1
From: on the street
Car: 92 Formula 350
Engine: L98 with a T-76
Transmission: ArtCarr 700-R4
Axle/Gears: Bone stock 10bolt and 3.23's
Re: 4th gen rear end???????
Thank you so much! I just wanted an idea of what gear it had a$$hole. The rear end is in the car and didnt pull the cover yet. So instead of lifting the car, laying on the ground pulling the cover right now, i figured i could just simply ask someone.
Joined: Sep 2005
Posts: 27,918
Likes: 2,448
Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: 4th gen rear end???????
You mean he and already put it in the car without changing the fluid??? 
I hope he realizes that alot of junkyards these days, drain all the fluids from cars on their lot; so it might not have any in it AT ALL. He might have zero choice other than laying under the car, in that case.
got a 4th gen rear end from a junk yard
I hope he realizes that alot of junkyards these days, drain all the fluids from cars on their lot; so it might not have any in it AT ALL. He might have zero choice other than laying under the car, in that case.
Thread Starter
Member
Joined: Apr 2004
Posts: 467
Likes: 1
From: on the street
Car: 92 Formula 350
Engine: L98 with a T-76
Transmission: ArtCarr 700-R4
Axle/Gears: Bone stock 10bolt and 3.23's
Re: 4th gen rear end???????
You mean he and already put it in the car without changing the fluid???
I hope he realizes that alot of junkyards these days, drain all the fluids from cars on their lot; so it might not have any in it AT ALL. He might have zero choice other than laying under the car, in that case.
I hope he realizes that alot of junkyards these days, drain all the fluids from cars on their lot; so it might not have any in it AT ALL. He might have zero choice other than laying under the car, in that case.
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