Been reading a lot. My chip tuner said to close the throttle blades and get the IAC counts to 30-40. Also read several things online that say 30-40 is the sweet spot (in those exact words).
But when? Cold idle? Hot idle? I'm assuming any idle not in gear with the a/c off.
Seems I can get it to run right around 30-40 idle in park, but everywhere else it may go out of that range? Like hot with the a/c on and in drive it goes to 160 but idles fine. Is that ok?
So is setting the IAC counts to 30-40 only at idle, in park, a/c off? Any other IAC reading is normal as long as idle is ok and BLM's aren't split too bad?
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