Shimming rear end...Do I...
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Joined: Nov 2006
Posts: 3,740
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From: Alamogordo, NM
Car: 88 Formula 350
Engine: 5.7
Transmission: T-56
Axle/Gears: 9" 3.89
Shimming rear end...Do I...
Do I remove all play or leave a little as the instructions say in servicing a 9 bolt. It is going to be street/street. Also, what type of rear end fluid should I get?
Last edited by Bullydawg; Feb 14, 2008 at 12:41 PM.
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Joined: Jul 2004
Posts: 10,763
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From: Calgary, AB, Canada
Car: 1982 Trans-Am
Engine: 355 w/ ported 416s
Transmission: T10, hurst shifter
Axle/Gears: 10 bolt, true-trac, 3.73
Re: Shimming rear end...Do I...
What part are you talking about specifically? Backlash, pinion depth, etc?
What kind of posi is in it?
What kind of posi is in it?
Thread Starter
Supreme Member
iTrader: (7)
Joined: Nov 2006
Posts: 3,740
Likes: 15
From: Alamogordo, NM
Car: 88 Formula 350
Engine: 5.7
Transmission: T-56
Axle/Gears: 9" 3.89
Re: Shimming rear end...Do I...
BW 9 Bolt 3.27 posi. I need to shim the posi cones so my posi works again.
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