Fuel Pressure Regulator Archives - Engine Builder Magazine
Turbosmart’s New Fuel Pressure Regulator Lineup

Turbosmart regulators demonstrate leading fuel control and response via a true 1:1 ratio with superior flow and bypass capacity.

Fuelab 595 Ultralight Series Regulators

The 595 series bridges the gap between Fuelab’s popular 515/525 series and its monster 565 series regulators.

Fuelab regulator
Holley Die Cast EFI Bypass Fuel Pressure Regulator Kit

The regulator kit features a die cast aluminum body and a chrome top for corrosion resistance and good looks.

Holley EFI Pressure Regulator
Radium Direct Mount Adjustable Fuel Pressure Regulator

Radium Engineering has launched a unique adjustable fuel pressure regulator design with the introduction of its universal Direct Mount Regulator (DMR). The compact design of the Radium DMR requires only 2.5″ of clearance space at the end of a fuel rail, making it the perfect solution for applications with close tolerances or in engine bays that do not have accessible space for remote mounting.

FUELAB 58502 Fuel Pressure Regulator

The FUELAB 58502 combines advanced features and increased functionality to provide the ultimate precision instrument for fuel pressure regulation. This four outlet port regulator is engineered to deliver extremely high flow rates and a flattened curve for pressure stability.

Fuelab 585xx Series Fuel Pressure Regulators

Fuelab offers the latest development in superior fuel pressure regulator performance and reliability. Fuelab 585xx Series Fuel Pressure Regulators combine advanced features and increased functionality to provide the ultimate precision instrument for fuel pressure regulation.