Nitrous Express 63040-12 Billet Crossbar Plate Nitrous System 50-300HP with 12lb Bottle

The Nitrous Express 63040-12 Billet Crossbar Plate System represents the next generation in nitrous plate technology for 4150 flange manifolds. This complete 50-300 horsepower system features a CNC-machined billet aluminum crossbar plate that eliminates traditional round spray bars, delivering superior nitrous atomization and even cylinder-to-cylinder distribution without disrupting airflow.

Complete System Includes:

• 12-pound composite nitrous bottle with billet aluminum Lightning 45 valve
• Billet crossbar nitrous plate for 4150 flanges
• Custom solenoid mounting bracket
• Billet aluminum Y-fittings
• Braided stainless steel solenoid-to-plate feed lines
• Nickel-plated compression fittings
• Wide-open throttle (WOT) activation switch
• Master arming switch for safety
• 40-amp relay with wiring harness
• Jet assortment for 50, 100, 150, 200, 250, and 300 horsepower settings

Lightning 45 Bottle Valve Features:

• Two integrated gauge ports for pressure monitoring
• 5/8-inch siphon tube for consistent feed
• Large .325-inch orifice for maximum flow
• Optimized flow path with single 45-degree turn
• Weighs nearly one pound less than traditional brass valves

The innovative crossbar design eliminates the sagging and rotation issues associated with traditional spray bars, ensuring consistent performance and reliability. This is a complete, ready-to-install nitrous system that includes everything needed for professional-grade power enhancement on carbureted engines with 4150-style intake manifolds.