Need help. Supercharger vs heads cam & intake

94RIO

New Member
May 26, 2004
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I have a 94 GT mods include mac LT's, king cobra, dr. gas, flowmaster, 3:73's.

I need to go fast. I am looking at vortech s-trim kits, or intake, cam, and heads. what kind of power and ET am I looking at with either application? What would you do?