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Old 06-15-2007, 01:44 PM   #2
new2mitsu
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Join Date: May 2007
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Re: Questions on Repair Manual/K&N FIPK/Spark Plugs

ok, as far as plugs... Better spark, so maybe slightly better power, but w/ out performance wires(8.5mm) not too much.
Air filter... if you were to dyno your car w/ that k&n system on, you would prolly see a HP gain of 1-3 HP not a ton, but its a great place to start modding w/ a N/A. it does give the intake a much throatier sound. when u get on it you can hear it sucking air... but as far as overall volume.. its not gonna make it a ton louder...
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