Please help with my rearend ----STOP LAUGHING

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Nov 29, 2000 | 07:05 PM

quartermileguy

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Joined: Nov 2000

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From: Canterbury, CT 06331

Please help with my rearend ----STOP LAUGHING

Have you stopped laughing yet???
Seriously, I have a rearend from a 1988 3rd gen iroc that i want to rebuild before I install it in my 1987 iroc. Problem is it's an "Austrailian 9 bolt" everyone i've talked to tells me they are junk....i can't even find a book on them to give me specs for the limited slip.
I know the rear is good (used to be in my car pre-crash) but it didn't always hold posi so i wanted to fix before transplanting....HELP!!!!!!
I have it all apart but i don't know if the parts are worn or not...i've never been inside this type or rearend before (stop laughing)
any info will help
Deogey

Nov 29, 2000 | 07:31 PM

Kevin91Z

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Joined: Jul 1999

Posts: 10,950

Likes: 26

From: Orange, SoCal

Car: 1990 Pontiac Trans Am

Engine: 355 TPI siamesed runners

Transmission: Tremec T56

Axle/Gears: 12-Bolt 3.73

You want help with your 9-bolt? There is a tech article on rebuilding one on this website, check it out.

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1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.25 @ 107.18 MPH
Southern California
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