V6 (1994-2004) Mustangs Technical discussions on the 3.8L and 3.9L V6 torque monsters

Few things in mind

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Old 07-17-2010, 11:29 AM
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poodidly
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Default Few things in mind

I want to add a few things to my stang to give it more power and better performance. Thinking about the cold air intake, throttle body, and dual exhaust. Kinda limited on money, what should i go with?
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Old 07-17-2010, 12:45 PM
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Fink
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Only do exhaust if your limited on money. Its the best bang for the buck mod out of those 3.

The CAI wont do all that much, 3rwhp tops. The TB wont do a thing for a stock engine, it may even make it run worse.

For exhaust, get a couple Thrush welded series mufflers off Summit($30/each,2.25" inlet/outlet, offset/offset). Then take your car/mufflers to your local muffler shop and tell them you want duals out the back.

It shouldnt cost you more than $400.
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Old 07-17-2010, 01:40 PM
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poodidly
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Originally Posted by Fink
Only do exhaust if your limited on money. Its the best bang for the buck mod out of those 3.

The CAI wont do all that much, 3rwhp tops. The TB wont do a thing for a stock engine, it may even make it run worse.

For exhaust, get a couple Thrush welded series mufflers off Summit($30/each,2.25" inlet/outlet, offset/offset). Then take your car/mufflers to your local muffler shop and tell them you want duals out the back.

It shouldnt cost you more than $400.
Thats my cheapest way to get GOOD dual exhaust?
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Old 07-17-2010, 02:28 PM
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Shaunmac9128
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I would get a pair of high flow cats (you can get two mangaflows for under $200) as well and have them do the whole exhaust from the stock manifolds. I've had both and for the price I like the whole setup alot better in terms of sound and performance.
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Old 07-17-2010, 04:29 PM
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poodidly
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Originally Posted by Shaunmac9128
I would get a pair of high flow cats (you can get two mangaflows for under $200) as well and have them do the whole exhaust from the stock manifolds. I've had both and for the price I like the whole setup alot better in terms of sound and performance.
Im not very smart with this stuff so i want something easy
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Old 07-17-2010, 05:56 PM
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ayrton02
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Take it from someone with a CAI... skip the CAI and throttle body all-together. Save up for a Windstar upper intake. http://www.vapauto.com/windstar.htm I'm really considering making this my next mod.
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Old 07-17-2010, 06:11 PM
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Originally Posted by ayrton02
Take it from someone with a CAI... skip the CAI and throttle body all-together. Save up for a Windstar upper intake. http://www.vapauto.com/windstar.htm I'm really considering making this my next mod.
Made a great difference for me!
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Old 07-17-2010, 06:21 PM
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ayrton02
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Originally Posted by Synyster06Gates
Made a great difference for me!
Do you know your before and after dyno results?
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Old 07-17-2010, 06:33 PM
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Synyster06Gates
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Before was 170 horsepower 201 torque, after was 212 horsepower 223 torque. That was with my cam, though. It's got more in it, gotta get the tune bugs worked out.
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Old 07-17-2010, 07:00 PM
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ayrton02
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Not bad at all. Do you feel it mostly in the higher RPM range or down low as well?
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