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Old 08-06-2008, 08:31 PM   #1
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98 headers

would shorty headers on a 3.8 98 give me a hp gain?

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Old 08-06-2008, 10:44 PM   #2
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Re: 98 headers

No, not at all. not even LT's would unless you open up the rest of the exhaust system and then get more mods on top of it.

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Old 08-07-2008, 07:02 AM   #3
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Re: 98 headers

HP gains won't be much maybe 2 RWHP To much work and too much for the headers .LT headers you may gain 4 to 5 RWHP Again to much work for little gain Stick with your stock Header there good to 300 HP and 94 to 98 stock headers kick ***


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