Switzer Dynamics' founding principle is to advance the sport of drag racing and empower the nitrous racing community by providing it with innovative products using superior materials and state of the art CNC machining practices exacting unparalleled quality. Each part is designed for optimal flow by subjecting it to stringent testing employing sophisticated flow bench testing, environmental simulation and, finally, actual track testing. Nothing comes off the shelf or goes out the door to our customers without reliability and performance testing producing quantifiable results. From the racer with one stage of nitrous to the six stage fuel injected Pro Mod racer, the excellence of our product and our customer's satisfaction is our primary focus. Our goal is to merge our passion for excellence with your passion for racing producing an unbeatable combination.