Nitrous Express Single Cylinder Proton Nitrous Kit 2.5lb Bottle - Direct-Port System

OverviewIntroducing the Nitrous Express Direct-Port Nitrous System, meticulously engineered for carbureted single-cylinder engines. This system is not just about adding power; it's about enhancing your entire driving experience. With our exclusive "PROTON" solenoid assembly, braided stainless hoses, and Piranha nozzle, you can expect reliable performance and precise control. The kit includes a fuel pump, relay, microswitch, arming switch, and jetting options for 10, 15, 20, and 25 HP. Plus, it c