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Aftermarket exhaust, performance chip, TB spacer, just to name a few upgrades that will help an increase in performance.

BTW, I'm curious about your title "2002 USACi sound quality world champion" Can you explain more?
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I won the 2002 United States Auto Sound, international world championship in sound Quality. It is a car audio competition.

Tim
That's awesome! That kind of wisdom would be greatly appreciated here!:great:
 
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