i know yall are saying 10 for the IAC is ideal. mine was bouncing between 00-01. when i got the rpms up a bit it was reading 03-04. seems low. i let the engine run long enough to get to about 180 degrees and was still reading the same. how do i go about adjusting this?Throttle plate or IAC might be out of adjustment. Check your idle IAC numbers. 10 hot in park at idle is optimal.