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Birm · 06-21-2013, 06:34 PM

Swap them for Hi-Flows 10-20whp'ish... and if you decide to go with nocats at all, yea youll gain a little, it will be bit more raspy and you will probably smell fuel out the backside...You will need a tune to get rid of the CEL though.

06-21-2013, 06:34 PM	#4
Birm Drives: Florida Speed & Power Join Date: Jan 2011 Location: Pinellas Park, FL Posts: 3,185	Swap them for Hi-Flows 10-20whp'ish... and if you decide to go with nocats at all, yea youll gain a little, it will be bit more raspy and you will probably smell fuel out the backside...You will need a tune to get rid of the CEL though.