I?m a beginner when it comes to trying to tune anything I tried watching videos but can?t understand to well and saw some YouTube videos and followed what they did but the truck runs and drives just misfires 1 3 5 7 does anyone have a tune file that I can just write
post your tune and log if you want help
Specializing in calibrating GM vehicles. HPtuners and HolleyEFI
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Originally Posted by BigHomie
Did you turn off he DOD lifter codes now that it doesn't have DOD?
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