Quote:
Originally Posted by MontrealFRS
i went with the greddy for the simple fact that 2.5" is just to small if i go FI in the futur..
the greddy is at least 2.75"
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thats one of my concerns bc im pondering this same dilemma...i want to go FI down the road so im concerned if i got the perrin if it would be too flow restrictive....but both sound pretty good imo.
Further... I've recently seen, and want to follow up more on, that until you start hitting 350whp numbers 2.5" is still sufficient exhaust pipe dia....BC i just saw and heard Blitz exhaust and its pretty mean sound very deep and its 60mm