NOS Adjustable Pressure Switch - 50 PSI Adjustable Pressure 743003 Each kit includes two coil

Each kit includes two coil dependent mounting brackets (available in both natural aluminum and black) and mounting hardware for each coil

Base has a Tough Anodized Finish

Powerful magnets are embedded in a 3/8" thick aluminum trigger wheel that will send your EFI a clean signal for every firing

000 psi rail pressure and improves engine starting

Adds Style and ComfortSince 1962

NOS Adjustable Pressure Switch - 50 PSI Adjustable Pressure 743003 Each kit includes two coilNOS Adjustable Pressure Switch 15685NOS 50 PSI Adjustable Pressure Normally Open To Activate Solenoids and Fuel Pumps Wide Selection Heavy Duty Specialty Switches Control System Operation Product Description: Pressure Switch Adjustable 50 psi 1 8 in NPT Male Steel Plastic Fuel Sold Individually 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