New from Radium Engineering – the universal Direct Mount Fuel Pressure Regulator (DMR). This unit is a great addition to a high-flow fuel injection system. See more details below.

Official Release:

Radium Engineering has done it again, delivering 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. Its unique swivel inlet fitting adapts directly to any fuel rail with a -8AN ORB port which eliminates the need for external mounting and additional fuel lines. This makes the DMR a perfect solution for simplifying the plumbing of a high-flow fuel injection system set up.

The DMR uses the same internals as the popular Radium Engineering MPR (Multi-Pump Regulator), with O-ring sealed ports (including the return port) and interchangeable return orifices that match the regulator to the pump flow. Two opposing -6AN ORB ports are machined into the regulator and either port can be used for the return line using the included fittings. Fuel pressure is adjusted by turning the preloaded set screw on the top of the DMR. The DMR can be clocked 360 degrees when mounting to accommodate most fuel system designs.

Features:

• Requires only 2.5 inches of clearance at the end of a fuel rail
• Works great in applications with tight tolerances
• Unique swivel inlet fitting adapts directly to any fuel rail with -8AN ORB port