Turbosmart FPR Fuel Pressure Regulator EFI 1:1 Ratio 35-90PSI Base -6 AN Blue. Ideal for ANY fuel type including E85 and is suitable for engines with up to 1200hp fuel systems. Turbosmart’s newest High-performance EFI fuel pressure regulator is smaller, lighter and better! Featuring two -6AN inlet ports, one -6AN return port, and one 1/8 NPT gauge port, 30-90 PSI base pressure adjustment, 1:1 ratio, premium diaphragm and stainless steel valve + seat allow for ANY fuel type including E85 and is suitable for engines with up to 1200hp fuel systems. FPR’s feature a non-directional bias to regulation, so no matter where the fuel comes in they will regulate the same. Supplied With: Mounting bracket and retaining clip, vacuum fitting and gauge port blank. 3 x -6AN ports. 1/8 NPT gauge port. Capable of regulating up to 1200hp of fuel flow. 1:1 manifold pressure ratio with no load losses. 30-90psi base pressure range. Stainless steel internals providing maximum integrity and reliability. Suitable for all fuel types. Operational between -35ºC to +200ºC. Bracket and retaining clip supplied. Pressure port 1/16 NPT with nipple supplied. Manufactured, assembled and validated in-house at Turbosmart HQ. All Turbosmart FPRs are CNC machined in house from billet aluminium + stainless steel and hand-assembled and tested to ensure maximum precision. The FPR range features an easy screw and lock adjustment and provide a stable 1:1 ratio between fuel pressure and manifold pressure. Each FPR is backed by a variety of accessories such as fuel rail adapters, gauges and fittings to suit most popular makes and models. WHAT IS A FUEL PRESSURE REGULATOR? A fuel pressure regulator? S job is to maintain constant fuel pressure above the intake manifold pressure. WHEN DO YOU NEED TO INSTALL ONE? The installation of performance fuel injectors or a high-flow fuel pump requires the use of an aftermarket fuel pressure regulator to allow pressure adjustments while maintaining a stable base pressure. They can also be used to maximise a standard fuel system? S ability to cope with minor power modifications. Our goal is to provide a hassle-free shopping experience to our customers. Powered by SixBit’s eCommerce Solution.