well ford motorsport claims 40 hp. gain.. weather or not thats completely accurate, although i have them on my stroker an they seem to work great so far.. no complaints.
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Bcam, gt40 aluminum heads,air-gap intake,750 edelbrock carb,BBK equal shorties, full MSD, flows
Best so far: 13.2 at 107, street tires 3.27 gears
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