High Performance Fuel Injected Pressure Regulator 0-150 PSI AN6/AN6 + 0il Gauge Kit Features and Benefits: Injected Bypass Fuel Pressure Regulator with -6 AN Inlet and -6 AN Return Adjustable from 0 psi to 150 Maximum Fuel Pump Capacity Designed to Maintain Optimum Pipe Pressure fuel gauge for high performance/turbocharged engine Ensures peak vehicle performance, long life and reliable operation Oil filled design fuel pressure gauge for maximum and consistent measurement Adjustable 1:1 ratio fuel pressure regulator 1/8" NPT gauge port Made of lightweight CNC machined aluminum Packaging: 1* Fuel Pressure Regulators 1 * Regulator Gauge Fitment: Universal Fits All Cars 100% Brand New Professional Installation Recommended (No Instructions Included) Can be customized according to customer's LOGO