NOS Pro Shot Fogger Professional Kit Nitrous Oxide System Wet Single Stage 250-500 HP - Direct Port Lights & Components 25% increase in volume over

25% increase in volume over standard pump

2-5/8 x 1-1/8 in Gauges

Integrated channels in face piece offer multiple options to install drink tube and radio system

Large 4"" digital readout with accuracy within 1%

Larger runners over standard 7121 manifold

NOS Pro Shot Fogger Professional Kit Nitrous Oxide System Wet Single Stage 250-500 HP - Direct Port Lights & Components 25% increase in volume overProduct Description: Nitrous Oxide System Pro Shot Fogger Professional Kit Wet Single Stage 250 500 HP Direct Port Kit The use of nitrous oxide as a performance enhancement has been used since World War II. Allied aircraft used it for emergency boosts in airspeed and altitude capabilities. By the end of World War II, jet propulsion had been invented and the United States' government was losing interest in piston powered aircraft. For nearly thirty