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Old 02-25-2020, 11:46 PM
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v869tr6 v869tr6 is offline
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Join Date: Sep 2003
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With a 29.4" tire and a 3.25 gear my car cruises at 2000rpm @ 70 mph with the converter locked in the 4l80. Might just be my car but going below 2000rpm and the car starts to chug a little.