High Performance Fuel Pump Upgrade BBC Gen 5 & 6 Engines 

High Performance Fuel Pump Upgrade For Raw Water Pump Mounted Fuel Pumps On Big Block Chevy Gen 5 & 6 Engines

By swapping our redesigned pump assembly on to your Gen 5 or Gen 6 fuel pump we can increase your fuel system to an estimated 120 GPH mechanical self-regulated pump at 6-8 PSI. This pump has -8 inlet and a -8 outlet. A perfect upgrade for supercharged engines.

This Is for Sea Pump Mounted Fuel Pumps