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exhaust quieter after cold air install?

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Old 01-13-2010, 08:08 PM
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Default exhaust quieter after cold air install?

does that make sense to anyone? I installed the SLP cold air induction kit and exhaust seems quieter, not only to me but others who hear it from the outside often. Even if i installed it incorrectly (maybe something isn't sealed right) i would think it'd be louder due to sucking in unnecessary air.
Old 01-14-2010, 10:31 PM
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Weird, mine never did when I installed mine. Could be a PCM prob since its recognizing more air and its adjusting for timing. Just my two cents.
Old 01-14-2010, 11:03 PM
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Your Induction noise is slightly louder, which is distracting your attention from the exhaust (for now). Its like an illusion. And yes, I'm serious




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