Originally Posted by
EagleMark
Yup, your still to rich, especially at idle.
RoadKnee tried to help you out for idle in post#7 so look into that first.
Is it an auto trans? Can you add another 50 or so RPM for now?
Then you IAC count is way to high. Turn the throttle stop screw in a full turn. With change of cam you changed the incoming air at low RPM. Then if you raised pressure you have more fuel so it's needs more air to mix with the fuel so it can flow through the Wet Intake manifold. Then do the idle at end of next log.
WHat is your fuel pressure and PSI?
What heads? You should probably start with a better spark advance table. Look for one Dave W did. When you add some spark to give what this cam needs you'll see some of the BLM numbers come closer to the 128 your shotting for.
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