Put the car in gear and apply slight load, (AC on) and set the Idle as you like it. Don’t set it too high, as this will cause causes excessive clutch and brake wear. The Idle only needs to be 7 to 900 RPM with light load or AC on. Recheck timing and vacuum hook ups. Recheck mixture screw to lean best idle again. The first and simplest way is to turn the Throttle Cracker off. All you need to do is change the enable speed/disable speed to something very high, such as 100mph/98 mph, so the car doesn't have the chance to use this airflow adder. The second way to do this is to adjust the Throttle Cracker airflow table itself. Turn the idle screw to adjust the idle—turn the screw to the left to increase the RPM or to the right to lower it. When you have adjusted the idle—aim for 650 RPM—reconnect the idle air adjustment valve’s electrical connection. Lower the hood and turn your car off. will make sure your insurance does, too. There should be a switch on the firewall with 2 lines on it. But how to make it work is another thing. You will need some kind of actuator and a way to adjust make it adjustable. Then have it hook to the carb. and pull the throttle just slightly. OR you might be able to have it make a vacuum leek and it will rise the idle on that alone. I'm not exactly sure what you mean by idle time but you are able to adjust the RPM at which the car idles. Once your map is flashed just go to "Tune" > "Adjustments" and you'll see the option to adjust the idle RPM (idle RPM target adjust). If you have any other questions, please let me know! Kyle@COBB. 1. dgzn.

how to adjust ac idle up