Nitrous Express 66042-05 4150 Dual Stage Billet Crossbar Nitrous Plate System with 5lb Bottle

The Nitrous Express 4150 Dual Stage Billet Crossbar represents the next generation in nitrous plate technology. This precision CNC-machined system eliminates traditional round spray bars, delivering superior atomization and even cylinder-to-cylinder distribution. Without spray bars to sag, rotate, or disrupt airflow, this innovative crossbar design maximizes performance and reliability.

Complete System Includes:

• 5lb nitrous bottle with billet aluminum Lightning 45 bottle valve
• Integrated dual gauge ports and 5/8" siphon tube
• Large .325" orifice with optimized single 45-degree flow path
• Custom solenoid mounting bracket
• Billet aluminum Y-fittings and braided stainless steel solenoid lines
• Nickel-plated fittings throughout
• Wide-open throttle (WOT) switch and master arming switch
• 40-amp relay with wiring harness
• Jet selection for 50, 100, 150, 200, 250, and 300 horsepower

Technical Specifications:

• Designed for 4150 flange carbureted manifolds
• Dual stage operation: 50-300hp and 100-500hp configurations
• Lightning 45 valve weighs nearly one pound less than traditional brass valves

This premium kit includes everything needed for a professional installation, from the advanced billet crossbar plate to all necessary electrical components and hardware. The Lightning 45 bottle valve combines exceptional flow characteristics with substantial weight savings and a clean, modern appearance.