The F2 Controller comes with a Standard Setting to increase power through the entire range. The F2 airbox will work together with the base map settings in this controller. You will also have the ability to be tuned for aftermarket exhaust. If this controller looks the same as all the rest, its because they are all made by the same manufacturer. The difference is on the inside. The time spent developing the map with the use of air fuel monitoring equipment is key. Add to that the superior instructions and available technical support, and you will see and feel the difference.