New Nos Pro 2 Stage Plate System, 10lb Blue Bottle, V8 Holley 4 Bbl 4150 Flange

  
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. NOTE: To supply proper amount of fuel to carburetor & Big Shot System, a fuel pump must be used that is designed to operate between 4.5-7 PSI, with a flow rate of 0.1 gallons per HP at 6 PSI.

For example, an engine that produces 350 HP when the Big Shot System is activated will require a fuel pump that flows at least 35 gallons per hour at 6 PSI. Stainless steel braided supply lines. Included Jetting Horsepower: 150, 200, 225, 250.

We also have thousands of other High Performance Parts in our store. We want you to have the parts as bad as you do.