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Grabber07GT · 10-27-2007, 07:01 PM

I just put the 40 series Flow masters on my 07 GT and still have the cats. It sounds good but not like the two chambers on the 5.0's.

10-27-2007, 07:01 PM	#7 (permalink)
Grabber07GT Banned Join Date: Oct 2007 Posts: 17	I just put the 40 series Flow masters on my 07 GT and still have the cats. It sounds good but not like the two chambers on the 5.0's.