160 PSI ADJUSTABLE SILVER FUEL PRESSURE REGULATOR+OIL GAUGE+END FITTING+BRACKET Hook Clamp Package Content: 1X Coolant Level

Package Content: 1X Coolant Level Sensor

KG25H0XWH4

Superseded Part Number: 57152

Rotor Size: 331mm

160 PSI ADJUSTABLE SILVER FUEL PRESSURE REGULATOR+OIL GAUGE+END FITTING+BRACKET Hook Clamp Package Content: 1X Coolant LevelMost modern fuel injected vehicles run a fuel pump in the tank and run much more fuel than it is needed to the fuel rail. A regulator keeps a certain amount of fuel pressure in the rail and then sends the rest back to the tank. However, tuners upgrade the air intake system as well as the exhaust system and often neglect that more fuel is needed to make those mods perform at their full potential. This Fuel Pressure Regulator is adjustable so you can