To aid in proper performance we built in a boost compensation port, air pressure from your intake manifold raises fuel pressures while under full throttle, maintaining fuel pressure when it matters most.
Cummins Adjustable High-Performance System Features:
•Whisper Technology
•Adjustable Fuel Pressure 1-75 PSI
•High-Performance 140GPH
•Improves Fuel Flow
•Boost Compensation Port
•Built In Fuel Pressure Gauge Port
•All Mounting Hardware Included
This is a fuel System only and must be used with your factory fuel filter. It is suggested that all Systems be adjusted only if you have installed a fuel pressure gauge, for questions please contact our technical support team.