WFLNHB Universal Adjustable Fuel Pressure Regulator Kit with 0-100 psi Gauge and AN-6 Fuel Line Hose Fittings Black
Adjust the fuel pressure so that the fuel injector can maintain the ideal fuel and boost ratio
Adjustable up to 100psi Fuel Pump Capacity ,6AN inlet ports and return port, Replacement for 300-800 hp high power application
The fuel pressure regulator is a necessary component of any EFI system. It regulates the fuel pressure flowing through the system and maintains a constant fuel pressure
Professional installation recommended, universal fit for most vehicles EFI system, adjustable fuel pressure regulator is installed as far as possible behind the fuel rail
If you have any questions, you are welcome to consult. We are happy to solve the problem for you