Nitrous Express 55170-10 RNC 4500 Conventional Plate Nitrous System with 10lb Bottle

The Nitrous Express 55170-10 is a professional-grade RNC (Restricted Nitrous Class) conventional plate system designed for racers competing in classes with jet size restrictions. This complete system delivers maximum nitrous flow density through restricted jets, giving you a competitive advantage in limited-class racing.

Key Features:

• CNC-machined billet aluminum nitrous plate with enlarged nitrous passages for optimal flow
• .375" orifice Lightning series nitrous solenoid for precise activation
• High-flow 8AN feed line ensures consistent nitrous delivery
• .500" orifice Lightning 500 bottle valve for maximum bottle discharge
• Includes 10lb capacity nitrous bottle
• Engineered to produce extremely dense liquid nitrous charge for maximum power per jet size
• Designed specifically for 4500 CFM carburetors and throttle bodies

Nitrous Express backs this RNC system with a performance guarantee—if it doesn't make the most horsepower per jet size of any system on the market, NX offers a full refund. The combination of enlarged passages, oversized solenoids, and optimized valve sizing allows this system to flow more usable nitrous through the same jet restrictions as competing systems, resulting in measurable power gains that keep you competitive in restricted classes.