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Old 10-14-2022, 10:58 PM
mrmark1957 mrmark1957 is offline
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Join Date: Aug 2007
Posts: 81
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I'm looking to get a little more power out of the engine and keep the idle smooth.I had this cam in a 9.5 to 1 455 and it idled dead smooth and was done by 3500/4000 rpm.