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Old 10-15-2008, 06:03 PM
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DAVID GAGNARD DAVID GAGNARD is offline
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Join Date: Jan 1999
Location: MARKSVILLE,LA.,,
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On my 331 stroker, approx. 472hp, the spacer with the four tapered holes was good for 16 hp and about the same torque over an open spacer, it has a single plane (Victor Jr.) intake...........

David
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