Radium Engineering Direct Mount Regulator (DMR), 8AN ORB – Green

Radium Engineering designed the Direct Mount Regulator (DMR), 8AN ORB – Green as a purpose-built solution that controls EFI fuel pressure and returns excess fuel so injectors see a stable, tunable pressure supply. Radium regulators are intended for performance return-style systems where consistent pressure control is important as fuel demand and manifold pressure change.

This version is built around 8AN ORB AN/ORB sizing and Green finish options; verify those details against your existing plumbing and hardware before ordering. A fuel return must be routed back to the tank or surge tank. Match regulator port sizes and pressure range to the fuel-system design.