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Old 08-18-2012, 03:10 PM
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vinniekq2 vinniekq2 is offline
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I wouldnt use the rectangle heads unless you are serious about power. Ported GM oval ports with 2.19 valves make a fair amount of power. then after market ovals then squareports. If you already have the heads,put them on a flow bench before buying a cam.
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