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      08-01-2011, 01:49 PM   #1
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Drives: 1M - GIAC:S2
Join Date: Jul 2009
Location: Boca Raton, FL

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Question Exhaust Mod(s) w/o power loss?

Hey guys, I would like a little less restriction from the exhaust area, and was wondering what the best mod is for something like this. I want absolutely NO power loss. I would like power to be the same or better. If this can NOT be done, I will simply leave my exhaust alone.

But if there is something on there that will only benefit from being removed/ cut. What is it? I had my cats removed on my last car and replaced with test piping. When I had this done I had the JB+ installed. Now when I was catless and stock I fealt as if I heard more but feel like I lost low end power. Is that possible or in my head, to lose power? This is why I am asking questions...

Please explain yourself when proposing ideas, it is very much appreciated.
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2011 E82 1M #215 of 740