160 PSI ADJUSTABLE SILVER FUEL PRESSURE REGULATOR+OIL GAUGE+END FITTING+BRACKET Hook Clamp Rotor Size: 331mm

Rotor Size: 331mm

05-07 Pontiac Wave5 1

Manufacturer Part Number: E125805CP

6L V6 2009

Package Content: 1X Coolant Level Sensor

160 PSI ADJUSTABLE SILVER FUEL PRESSURE REGULATOR+OIL GAUGE+END FITTING+BRACKET Hook Clamp Rotor Size: 331mmMost 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