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Old 10-20-2011, 06:34 AM
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FUNFER2 FUNFER2 is offline
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Join Date: Oct 2002
Location: Eagle, Ne.
Cobra Make, Engine: 1966 Lone Star 427SC.
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It could be a problem with machining the journals or the crank improperly or not balancing the rotating assembly correctly ?
Mistakes happen.
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Kevin
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