Hello, Have a bad hesitation when I stab throttle with engine cold. It is not there after engine warms up , feels like a lean stumble. not sure where to look to adjust
cold enrichment if that's even the issue. I have tuned the maf ,base idle airflow and base idle rpm so far to tune for cam and cold air intake. looks like fuel trims are not too bad
2002 5.3 with truck Norris cam,cold air intake and headers.
here are 3 log files at different ect and the current tune file. I am still fairly new to HP tuners and appreciate and help and advice Thanks
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