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Rear-end options?

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Old Jun 5, 2007 | 10:20 PM
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Default Rear-end options?

Guys what options do we have if any on getting a stronger rear-end in the LS1 besides spending $2000. Is there no other option besides spending $2000 on a complete rear. Of course I won't spend a bunch of $$ on the 10-bolt as I know thats not money well spent. Thanks.
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Old Jun 6, 2007 | 12:08 AM
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I am in the process of rebuilding mine. Heres what I am doing to it at this time:
1. Trutrac posi with 27 spline for 3.23 and up gears. I hear from many sources that this is a tough posi unit that can hold up to street/mild to moderate track duty. $375.00
2. New 27 spline Superior axles, bearings. $160.00, Mosers go from 235.00-$299.00
3. Complete Install kit for Posi unit between $90.00- $123.00
4. Ring and pinion if needed about $196.00, maybe found cheaper.

This is going in my daily driver to strengthen up my stock 10 bolt Which I grenaded along with a stock 4l60E tranny at our last track outing. Replaced Tranny this past weekend with a Level 2 Performabuilt Tranny to avoid future issues with tranny, which is why I can't afford a 12 bolt at this time,lol.
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Old Jun 6, 2007 | 01:38 AM
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save up and buy a 12-bolt
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Old Jun 6, 2007 | 07:25 AM
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a4--12bolt. m6--9" .
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Old Jun 6, 2007 | 10:40 PM
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Originally Posted by PierreLS1
save up and buy a 12-bolt
It doesn't have anything to do with saving up. I'm just wanting to know if you have no other options than to spend $2000 for a rear-end on these cars?
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Old Jun 6, 2007 | 10:41 PM
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Originally Posted by cowboysfan
a4--12bolt. m6--9" .
I'm not being a dick but that doesn't answer my question.
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Old Jun 6, 2007 | 10:42 PM
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[QUOTE=98LS1auto]I'm not being a dick but that doesn't answer my question. My car is an A4 by the way.
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Old Jun 6, 2007 | 11:46 PM
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Originally Posted by 98LS1auto
Guys what options do we have if any on getting a stronger rear-end in the LS1 besides spending $2000. Is there no other option besides spending $2000 on a complete rear. Of course I won't spend a bunch of $$ on the 10-bolt as I know thats not money well spent. Thanks.

Simple answer...no, but it would be nice if there was.
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Old Jun 7, 2007 | 04:26 AM
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Originally Posted by SS1875
Simple answer...no, but it would be nice if there was.
I agree. Bob
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