Fuel Pressure Gauge with Fuel Pressure Adaptor has 5 colors: blue, red, gold, silver, black

TOMEI adjustable fuel pressure regulators for EFI engines utilizes extra light weight diaphragm assembly that provides excellent pulsation dampening; to dampen the pressure spikes caused by high flow fuel pumps and cycling injectors (especially non-factory high flow fuel injectors).

TOMEI fuel pressure regulators are designed to provide the correct fuel pressure for any high performance fuel injected vehicle.Due to its boost compensating design, it can provide more fuel under high turbo boost conditions.Pressure adjustment is made easy on both models by turning the built-in 360 degree nut. Both models are made to bolt in the factory location in most vehicles, so installation is a snap!

Features:

Universal Application Size is 50mmX 96mm. Range 200 - 800 kpa. Suitable for NA & Turbo cars (under 450 horsepower).

TOMEI Fuel Pressure Regulator