Nitrous Express 67245-15 Assassin Plate System Stage Alcohol - 4150 6 50-300HP

The Nitrous Express 67245-15 is a high-performance 4150 Assassin Plate nitrous system specifically designed for alcohol-fueled engines. This Stage 6 system delivers an adjustable power range of 50 to 300 horsepower, making it ideal for serious racers running methanol or ethanol fuel.

Key Features:

• 4150-style flange fitment for Holley and compatible carburetors
• Stage 6 jetting configuration optimized for alcohol fuel systems
• Adjustable power output from 50 to 300 horsepower
• Includes 15-pound nitrous bottle for extended racing sessions
• Precision-machined billet aluminum construction
• Direct-port injection design ensures even nitrous and fuel distribution
• Compatible with methanol and ethanol racing fuels
• Includes all necessary jets, lines, and installation hardware

The Assassin Plate system installs between your carburetor and intake manifold, providing a clean and efficient method of nitrous delivery. The Stage 6 configuration is engineered specifically for the unique requirements of alcohol fuel, with jetting and flow characteristics optimized for maximum performance and reliability in demanding racing applications.