3x AN6 fittings. 1x fuel pressure regulator. 1/8” NPT gauge port. Fuel pressure rises on a 1:1 ratio with boost.
Adjustable AN6/8 EFI Fuel Pressure Regulator Kit w/ Oil Gauge 3-70 PSI Universal
Aeromotive Adjustable Regulator Billet EFI Bypass - (2) -6 Inlets/(1) -6 Return
Aeromotive Adjustable Regulator Billet EFI Bypass-(2) -6 Inlets/(1) -6 Return
Aeromotive 13301 Universal Adjustable Bypass PSI Regulator w/ Boost Reference
13113 Billet Adjustable EFI Bypass Regulator 40-100 PSI Adjustable Pressure