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6.4 tuning
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[QUOTE="Powerstroke Man 6.4, post: 1409435, member: 4573"] Hey bud, check the 6.4 tuning update thread you posted in. I posted some info in there. (The info is in the link below also.) Here is the main thread for the newest 325 BETA that's available [url]http://powerstrokearmy.com/forums/showthread.php?t=73000[/url] The 275 and up tunes have a extremely sensitive throttle, which cause the truck to jerk or jump as some people describe (including me). try out the newest 325 BETA and see if it tones it down (it should). If you have time go in the 6.4 "aftermarket" section and click on the "looking for customer input" thread. [url]http://powerstrokearmy.com/forums/showthread.php?t=65453[/url] Matt (The owner/main tuner at Spar<->tan) posted some excellent info in there about their 6.4 tuning over the past year or so Its a bunch of pages to go through but you will end up with a wealth of info and on how everything has progressed. since 7/2015 till now. Enjoy [/QUOTE]
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