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Old 06-04-2008, 08:28 AM
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KCTurbo KCTurbo is offline
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Join Date: Mar 2006
Location: NW Missouri
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I wouldn't worry about using stock rods in a 400 up to 6000rpm, or 500 or so HP. Then on the other hand if it was going to be a stroker, or 455, the forged rods would be a good idea. The longer stroke is what is hard on the stock rods.