Bypass design provides the ultimate, dynamic fuel delivery system (Requires AN-10 return line) Fuel pressure rises on a 1:1 ratio when referencing boost
Note: High pressure, boost reference applications require high volume, high pressure fuel pumps EFI capable, electric or mechanical pumps like the Aeromotive Pro-Series (P/N 11102), Eliminator (P/N 11104), or Belt Drive Fuel Pump (P/N 11105) are strongly recommended 2-port fuel pressure regulator