Nitrous Express 40040-05 Hitman 4150 Nitrous Plate System 100-200HP with 5lb Bottle

The Nitrous Express 40040-05 Hitman 4150 plate system is an entry-level nitrous oxide injection kit designed for 4-barrel carburetors. This complete system includes a 5-pound nitrous bottle and delivers adjustable power gains of 100, 150, or 200 horsepower at the flip of a switch, making it ideal for enthusiasts who want affordable forced induction performance.

Advanced Phase 3 Plate Technology:

• Revolutionary spray bar-free design eliminates sagging, splitting, airflow restriction, and potential damage
• Superior nitrous and fuel distribution for consistent power delivery
• Enhanced atomization for improved combustion efficiency
• Direct bolt-on installation between carburetor and intake manifold

Complete System Includes:

• Lightning 45 high-flow bottle valve for rapid nitrous delivery
• 5-pound capacity nitrous bottle with durable stainless steel mounting brackets
• All necessary solenoids, jets, and activation switches
• Complete installation hardware and detailed instructions

Engineered specifically for 4150-style Holley carburetors, this system provides a cost-effective introduction to nitrous oxide performance. The three-position jetting allows you to dial in the perfect power level for street driving, strip performance, or aggressive racing applications without changing components.