1. Function: The Fuel Pressure Regulator is an important component of any EFI system that regulates fuel pressure based on air pressure/boost to maintain the desired fuel to boost ratio.
2. Material: The fuel pressure regulator is made of high-quality stainless steel, aluminum alloy, and nylon.
3. Adjustable range: The range of the fuel regulator pressure gauge is 30-70psi, and the top screw can be adjusted to obtain the required pressure.
4. Application: This fuel regulator is suitable for most automotive electronic injection systems and has strong universality.
5. Note: Use thread sealant tape to seal the fuel regulator NPT gauge port when installing.