Applicable Model: The fuel pressure regulator is replacement for Miata 1990 to 1993. Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return.
OE Number: The part numbers for reference are B61P‑13‑280, PR4118. Please confirm whether it is consistent with the OE you need to avoid wrong buying and other problems.
Accurate Adjustment: The fuel injection pressure regulator can accurately adjust the injection pressure of the fuel, ensuring that each injector can provide the exact amount of fuel to achieve the best combustion effect.
Improved Combustion Efficiency: By adjusting the injection pressure of the fuel, the fuel injection rail pressure regulator can provide the most appropriate fuel supply under different load and speed conditions, to achieve the best combustion efficiency and reduce energy waste.
Enhanced Power Performance: By adjusting the fuel injection pressure, the auto fuel injection pressure regulator can provide a more suitable fuel supply, can increase the combustion adequacy and power output, and improve the engine's power performance and response speed.