NOS Sniper Nitrous Systems

Installation Note: To properly supply the Sniper System and carburetor, use a fuel pump designed to operate between 4.5 and 7 psi with a flow rate of 0.1 gallon per horsepower at 6 psi. For example, an engine that produces 350 horsepower when the Sniper System is activated will require a fuel pump that flows at least 35 gallons per hour at 6 psi. Actual performance gains will vary depending on an engine's condition and configuration. Though the system can be used on engines with stock crank, rods, and pistons, it is recommended to use heavy-duty forged components for power levels of 140+.