Proflow Fuel Pressure Regulator, EFI Pro, 30-75 PSI, 4-Port, 2000 HP, Billet Aluminium, Universal

Proflow's Pro-Series boost referenced EFI regulators are designed to deliver enough flow to support a whopping 2,000 HP! They're perfect if your application requires one or even two Pro-Series pumps. It also features a boost/vacuum reference port, which enables the regulator to compensate for boost

Part number: PFEFS13110