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Old 10-04-2018
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OneQwkStang OneQwkStang is offline
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Join Date: May 2011
Location: Ontario, Canada
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People run a 3.2 pulley all the time. However, if you do cams you will lose a psi or two and the 3.2 pulley won't really be 11.5 psi. I have 3.2, headers and cams and lost 2 psi.
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