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ls1 mod. question

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Old Jan 25, 2006 | 09:42 PM
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bigmike_ws6's Avatar
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Question ls1 mod. question

hey..anyone have advice on what the best mod(s) to do for about 500$ is ..anything from upgrading clutch, exhaust, induction, programing, etc...right now im looking at ls1 edit, or like a qtp cut out, slp tunning....suggestions??..thanx.....

99 mannual ws6..flowmaster exhaust, slp airlid, k&n filter
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Old Jan 25, 2006 | 10:07 PM
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nitrous
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Old Jan 25, 2006 | 10:50 PM
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Long tube headers would be good. They're definitely a must if you plan on adding more mods down the road. A good intake and exhaust setup is necessary to make your engine run as efficient as possible, and also to get the most benefit from things like heads, a cam, etc.

You would get more "bang for the buck" out of a set of 4.10 gears though, assuming you weren't going to do any other mods. Your 10-bolt should hold up fine as long as the gears are installed well, and you don't do a lot of drag racing or clutch dumps. You could also add a TA differential brace with the gears for a little added protection.

Subframe connectors are also a must for any f-body. Doesn't add any power, but stiffens the chassis and helps a bit in handling, traction, and weight transfer. Also prevents or helps t-top leaks, dash rattles, etc.

You don't need tuning with the mods that you have right now. However, you'd need to re-calibrate the speedometer if you get a new set of gears.

Also, check out the free mods. They can help out a little bit.
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Old Jan 26, 2006 | 12:37 AM
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4:10's will be the most bang for the buck.
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