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Old 03-23-2010, 07:03 PM   #8
Jeff Lee
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Location: Anthem, Arizona
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Default Re: Rod Bearing Wear

Consider the ability of the rod to stay round. OEM rods, when stressed in a racing application, will distort and elongate. The bearing will decrease the clearances at the parting line, creating a scraper and wiping the oil from the rod journal. Yes, I was very happy with NHRA allowing quality, aftermarket rods.
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