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

Features:
  • 2 Sets Nitrous/Fuel Solenoids
  • Includes 2 Cheater Solenoids
  • Includes SuperProShot Nitrous Solution
  • More Gradual Power Application
    • NOS Nitrous System, Pro Two-Stage, 4150, 200-500HP, blue 10lb bottle Diagram Image

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