I just got off the phone with the shop... the back pressure is reading 6psi which is too much back pressure for a SC motor... Should be reading 2 to 3psi.
So he is fabbing up a 2.5" dual cataback with magnaflow cats, new bungs for the O2 sensors and mufflers. I am excited to see how it turns out... He says I should feel a nice difference over the PV since when that exhaust was made, it was more for a NA engine.
Will go get it Dyno'd again to see. Will post later when I get her back. We are also powder coating my intake black to lower the heat coming from the shinny chrome intake pipe.
So does anyone want to buy my PV catback?
-Dave
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