New Boss Noss system. What makes Boss Noss so safe? Every Boss Noss System is equipped with the first ever Patented "Liquid Nitrous Pressure Regulator". The regulator takes the wide range of pressure coming from the nitrous bottle (ranging from 400 p.s.i. all the way up to 1500 p.s.i.) and lowers it to a safe constant 300 p.s.i. every time. The 100% regulation has taken the gambling and guesswork out of running nitrous: and eliminating the need for those pesky bottle heaters, pressure gauges, and the need to purge your system.

NEW Boss-Noss N.P.F.I. Nitrous Powered Fuel Injector. This is a revolutionary, patent pending technology. The N.P.F.I. alone does what it takes most other systems up to 5 separate components to accomplish (a fuel pump, a fuel solenoid, a fuel nozzle, a nitrous nozzle, and a mixing head). The N.P.F.I. delivers accurately measured amounts of atomized fuel and nitrous. It uses the nitrous to create a vacuum pressure in the amount of 6 P.S.I. to pull the fuel into the cylinder: and can be installed directly into the intake, thus eliminating the need for supplemental fuel delivery system. You can find this technology only in a Boss-Noss System.

Single cylinder ATV kit comes with 30HP nozzle and twin cylinder comes Standard with 60HP nozzles.

Also, You can install and use this same kit for your Snowmobile, UTV or V-twin Motorcycle.

See Videos of how the system works: Boss Noss Video

Installation instructions: Instructions.pdf