After installing a fast 92mm intake and tb on my 99 LS1 with a mild cam, I'm trying to tune my idle airflow. It surges at idle now. I've read through the idle tuning how-to and can't get any data to show up in the idle-airflow.cfg. I'm probably missing something simple in 3.0. Any help?
idle airflow tuning 6-27-18.hpt
idle desired airflow 6-27-18.hpl
idle air graphs.Graphs.xml