Huanix Universal Adjustable Fuel Pressure Regulator FPR 0-140 Psi Oil Gauge + Hose Kit~5317 Mechanical Fuel Pump

Adjustable Fuel Pressure Regulator FPR 0-140 Psi Oil Gauge + Hose Kit Universal JDM DESCRIPTION: Most modern fuel injection vehicles have a fuel pump in the tank and feed the fuel rail far more fuel than is needed. The regulator maintains a certain fuel pressure in the rail and returns the remaining amount back to the tank. However, tuners upgrade the air intake and exhaust system and often overlook the fact that more fuel is needed for these modifiers to work to their full potential. This fuel pressure regulator is adjustable so you can adjust the fuel pressure to your needs. and never used It can provide precise constant fuel flow, up to twice the factory fuel flow. Manage your fuel system requirements, increase fuel delivery by increasing pressure Fuel Pressure Regulator can provide high performance, long life and reliable operation. Adjustable from (1-15) psi to (140) maximum fuel pump output Increase fuel delivery by increasing pressure by about 5-10 horsepower Adjustable fuel pressure regulator with 1:1 ratio Professional installation is highly recommended (no instructions) Fitment: Universal, fits any car models Color: Red, Blue, Silver, Black, Purple, Gold Package: 1x Fuel Pressure Regulator 1x Gauge Gas Hose Other hardware as shown in the pictures Notes: Professional installation is highly recommended. Installation instruction is NOT included. All items are brand new unless otherwise stated in the listing. We sell DIY (Do It Yourself) items with a few exceptions. We do not take responsibility for teaching you how to install. Professional installation is strongly recommended.