Nitrous Express 60040-12 Gemini Twin Stage 6 Plate Nitrous System 50-300HP with 12lb Composite Bottle

The Nitrous Express 60040-12 Gemini Twin Stage 6 Plate System is engineered for serious performance enthusiasts seeking precision nitrous delivery. Designed to fit standard 4150 flange carburetors, this complete kit includes a 12lb composite nitrous bottle and delivers adjustable power from 50 to 300 horsepower with included jetting.

Advanced Direct-Port Technology:

Unlike traditional spray bar designs, this system features a unique direct-port pattern that ensures optimal nitrous and fuel distribution across all cylinders. This innovative design eliminates common issues found with spray bars—no sagging, splitting, airflow blockage, or physical damage. The result is superior atomization and consistent power delivery, particularly effective on single plane manifolds and small or big block Ford applications.

Complete System Includes:

• 12lb composite nitrous bottle with stainless steel mounting brackets
• Lightning series solenoids for rapid activation
• Heavy-duty 40-amp relay for reliable electrical operation
• Extended D4 supply line with race-grade hose construction
• Jet assortment for 50, 100, 150, 200, 250, and 300 horsepower settings
• Gemini twin plate system for 4150-style carburetor mounting

This professional-grade nitrous system provides everything needed for installation and tuning, allowing you to dial in the perfect power level for your application while maintaining excellent fuel distribution and atomization.