During the Muscle Trux Build Off on Truck Tech, the SCT X4 was used to wirelessly upload our tune into the F150. While we could have used one of the many existing tunes, our application was best served with a custom tune from an authorized dealer. | PowerNation TV

In today’s video, we expand on our previous video about reprogramming your cars ECU. We are going to focus on one of the tuning methods we mentioned last time, using the SCT tuner. We go over how to use the handheld controller and put a tune on your car. Let us know what you want to see as our next featured video! Check out our YouTube channel : https://www.youtube.com/user/RonFrancisWiring | Ron Francis Wiring