Nitrous Express 67245-10 Assassin Plate Stage Alcohol Bottle - 4150 6 50-300HP 10lb

The Nitrous Express 67245-10 is a high-performance 4150 Assassin Plate system designed specifically for alcohol-fueled engines. This Stage 6 system delivers an adjustable power range of 50 to 300 horsepower, making it ideal for serious racers who demand precise nitrous control and maximum performance gains.

Key Features:

• Stage 6 configuration optimized for alcohol fuel applications (methanol or ethanol)
• Adjustable power range from 50 to 300 horsepower for versatile tuning options
• Direct bolt-on design fits standard 4150-style Holley carburetor flanges
• Includes 10-pound nitrous bottle for extended run capacity
• Precision-machined aluminum plate ensures even nitrous and fuel distribution
• Features NX's proven jetting system for accurate power delivery
• Race-proven design used by professional drag racers and serious enthusiasts

The Assassin Plate system installs between your carburetor and intake manifold, providing an efficient and reliable method of nitrous injection. The alcohol-specific jetting ensures proper air/fuel ratios when running methanol or ethanol-based fuels, preventing lean conditions and engine damage. This complete kit includes all necessary hardware, jets, lines, and components for a professional installation.