Nitrous Express 40081-10 Q-Jet/Holley Spread Bore Hitman Plus Nitrous Kit 50-200HP with 10lb Bottle

The Nitrous Express 40081-10 Q-Jet/Holley Spread Bore Hitman Plus Nitrous Kit is an ideal entry-level system for enthusiasts looking to add significant horsepower without breaking the bank. This complete kit includes a 10lb nitrous bottle and is designed to fit Q-Jet and Holley spread bore carburetors, making it compatible with a wide range of classic and performance engines.

Key Features:

• Four adjustable power levels: 50HP, 100HP, 150HP, and 200HP for versatile performance tuning
• Upgradeable to Stage Six capacity (up to 300HP) with larger N2O solenoid and jets sold separately
• Phase 3 series nitrous plate technology with no spray bars—eliminates sagging, splitting, airflow blockage, and potential damage
• Superior nitrous distribution and fuel atomization for consistent, reliable power gains
• Includes 40-amp relay, wide-open throttle (WOT) activation switch, and mounting bracket for complete installation
• Complete kit with 10lb nitrous bottle included

The Hitman Plus represents the next generation in plate-style nitrous systems, combining affordability with professional-grade features. Its innovative spray bar-less design provides better airflow and more reliable performance than traditional plate systems, while the multiple power settings allow you to dial in the perfect amount of boost for your application. Perfect for street/strip applications and weekend warriors looking to add instant, on-demand power.