Quote:
Originally Posted by Chuck33079
Yep. Never trust the guy who sells the parts to tell you how much power it makes. They've got a vested interest in making that number look as good as possible. I'm sure that the Z1 parts make more power than stock or other options. I seriously doubt that it's as high as they claim.
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hey if it is power to them but i just dont see it.
i mean headers and plenum added to mine i would love to break 340.....just 20WHP addition with just those seem tough.