The FASS FA C09 165G Adjustable 165GPH Fuel Pump for your 2001-2016 GM 6.6L Duramax is designed to be the most versatile high performance fuel pump on the market that allows for adjustable fuel pressures to meet the demand of high performance GM Duramax 6.6L applications. Manufactured with the same motor used in the FASS Titanium Series pumps, this adjustable fuel pump is rated at 165 gallons of diesel fuel per hour and offers adjustable fuel pressure from 1-20 PSI to customize fuel delivery for race or competition diesel engines. 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.
Features:
- Adjustable Fuel Pressure 1-20 PSI
- 165GPH @ 8-10 PSI - Moderate To Extreme Engines
- Improves Fuel Flow
- Boost Compensation Port
- Built In Fuel Pressure Gauge Port
- All Mounting Hardware Included
Note: This is a fuel pump only and must be used with your factory fuel filter. It is suggested that all pumps be adjusted only if you have installed a fuel pressure gauge.