NOS Getting the most out of your nitrous system and putting more power to the ground when traction is at its best is the goal with anyone using nitrous as a Power Adder. The new, updated Mini 2-stage progressive nitrous controller from NOS is packed with features that makes that challenge much easier. Two completely independent stages of nitrous/fuel control, each with independent throttle position activation switch and progressive ramps. RPM on/off control eliminates the need for a window switch and allows you to turn the nitrous on and off at set points & conditions. Two programmable outputs, allowing control of timing retard or other devices. The hand held 2.4" LCD touch screen display (w/ included stylus), makes programming quick and simple and allows you to mount the main controller housing out of sight.