NOS Pro Two-Stage nitrous oxide systems give you a moderate shot of juice at the line to get a solid start. Then, with the tires properly hooked up, a second shot gives you serious muscle through mid-track and on into the top end.

These systems are fully tunable just by re-jetting. Racing fuel, a racing ignition system with timing control, and internal engine modifications are required.

• Kit comes complete with:
• Bottle and mounting brackets
• Injector plate
• Jets
• Solenoids
• Switches
• Wiring
• Stainless steel braided supply lines
• Fittings
• Mounting hardware
• 2 Sets Nitrous/Fuel Solenoids
• Includes 2 Cheater Solenoids
• Includes SuperProShot Nitrous Solution
• More Gradual Power Application

Details:

• Bottle Color: NOS Blue
• Bottle Size: 10 lb
• Emission Code: 4
• Fuel Solenoid: Cheater
• Included Jetting Horsepower: 150, 200, 225, 250
• Jet Style: Flare
• Max Horsepower: 500
• Nitrous Solenoid: Cheater
• Number Of Solenoids: 4
• Number Of Stages: 2
• Plate Flange: 4150
• System Style: Wet
• Warranty: Manufacturer's Limited 90 Day Warranty