The Predator 2 picks up where the original Predator left off but offers new creature comforts like a color screen, USB updates, and more. The new Predator adds high performance tuning and improves your cars shifting and overall performance. The Predator 2 will let you adjust cooling fan on/off temps, axle ratio settings, re-calibrate your speedometer for larger aftermarket tires, and tons more. The Predator is a tool that car owners should have in their toolbox!