Nitrous Express 61026-2.5P Two Cylinder Proton Nitrous System with 2.5 lb Bottle

The Nitrous Express 61026-2.5P Proton System is a direct-port nitrous oxide injection kit designed specifically for carbureted two-cylinder engines. This complete system delivers reliable power gains with precision-engineered components manufactured and assembled in the USA.

Key Features:

• Exclusive Proton solenoid assembly for precise nitrous delivery
• Premium braided stainless steel hoses for durability and safety
• Two Piranha nozzles for direct-port injection into each cylinder
• Integrated electric fuel pump ensures proper fuel delivery under boost
• Multiple jetting options: 20, 30, 40, or 50 horsepower settings
• Complete electrical system with relay, microswitch, and arming switch
• Includes 2.5 lb nitrous bottle with mounting bracket

This turnkey system includes everything needed for installation and provides adjustable power levels to match your performance goals. The direct-port design delivers nitrous and fuel directly into the intake ports for optimal distribution and maximum power gains. Ideal for motorcycles, ATVs, snowmobiles, and other powersports applications with two-cylinder carbureted engines.