Is this stock?
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From: Hendersonville TN
Is this stock? I did a service/cleaning on the rear end of my car this weekend and I found this in there. It has little "worm" screws running through it instead of plates or cones. What is it, and is it stock? Oh, it's 28 spline too.
Here are some after shots of it cleaned up.
Here are some after shots of it cleaned up.
have you got a pic of it(the carrier) rotated 180.
99-02 had Torsens,but that view doesn't look like a Torsen center block(paddle) and it might be a gov-lok(hope not). the block is shaped wrong.
99-02 had Torsens,but that view doesn't look like a Torsen center block(paddle) and it might be a gov-lok(hope not). the block is shaped wrong.
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11 Second Club
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Joined: Aug 2008
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From: Hendersonville TN
That's the only pic I have of it. The traditional pin was a large rectangular chunk in this one. It had reliefs machined in it for the axles and a notch on the far end that made it fit only one way in the carrier.
Long and short of this....Is it a good unit? I am having a vibration that pulsates at higher speeds (60-80 and up) and I have tried lots of things to get rid of it to include balancing wheels, replacing steel drive shaft with new alluminum one, setting pinion angle, removing poly trans mount, and adding SFC's. Could this thing cause such a vibration?
Long and short of this....Is it a good unit? I am having a vibration that pulsates at higher speeds (60-80 and up) and I have tried lots of things to get rid of it to include balancing wheels, replacing steel drive shaft with new alluminum one, setting pinion angle, removing poly trans mount, and adding SFC's. Could this thing cause such a vibration?
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Thread Starter
11 Second Club
iTrader: (14)
Joined: Aug 2008
Posts: 444
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From: Hendersonville TN
I know it didn't come in the car. The RPO codes state that it had a posi 2.73 gear in it and this is 3.42 now. I have no idea why they would use such a small gear ratio on the auto's. This feels perfect with the 4L60 and the 3.73 is great on the T56.
that is a torsen guys.. that is no govlock here is a picture for you guys. you can see the spring lever that usually flys out first
http://www.justchevytrucks.com/images/300_re6L.jpg govlock guys
http://static.summitracing.com/globa...4204-t31_w.jpg torsen
http://www.justchevytrucks.com/images/300_re6L.jpg govlock guys
http://static.summitracing.com/globa...4204-t31_w.jpg torsen
Last edited by 89 formula350; Mar 15, 2011 at 06:25 PM.