Nitrous Express Dominator Single Entry Billet Crossbar RNC Nitrous Kit (250-750HP) w/o Bottle

The CNC machined design of this Nitrous Express Dominator plate system eliminates traditional round spray bars. This approach is key to achieving excellent atomization and consistent cylinder distribution, ensuring the nitrous and fuel mix evenly before entering the combustion chamber. By removing the spray bars, you also eliminate potential issues like sagging or rotation, which can disrupt airflow and lead to uneven distribution. This makes it a next-generation design for crossbar nitrous plate technology.

This kit is built for performance, offering jetting for 50, 100, 150, 200, 250, and 300 horsepower increases, with the capability to support up to 750HP. It comes with a billet aluminum Lightning 45 bottle valve, which features two integrated gauge ports, a 5/8 siphon tube, and a large .325 orifice for improved flow. The valve's design minimizes turns, contributing to its efficient flow path and a weight savings of nearly a pound compared to older brass valves. You'll also find a custom solenoid bracket, billet aluminum Y-fittings, braided stainless steel solenoid-to-plate lines, and nickel-plated fittings included.

For safe and controlled operation, the kit includes a wide-open throttle switch and a master arming switch, along with a 40 Amp relay and harness. This system is designed to fit 4150 flange manifolds. Please note that this system is not CARB approved and cannot be shipped to California.