Originally Posted by
JasonS5555
Yeah, for a street car that seems a bit much. We've had a lot of tuning headaches with an autox only LS1 (5.7L) racecar:
227/234 .614”/.612” 110LSA +2 advance (with 1.7 ratio rockers)
Comp LSL/LXL lobes
It idles at 1000, has a 7.25", 110 tooth flywheel. Couldn't imagine driving it on the street. Will post some more specifics when I have a chance to look at his tune, but we had the opposite issue. Had massive "cruise control" at zero throttle. Turned out the idle airflow numbers were way too high. It looks like yours are too.
You may also want to add the IAC to your logs so we can see where it is. This may be contributing to the stalling.
Jason