Radium - DMR Direct Mount Fuel Pressure Regulator

Universal high-performance adjustable EFI fuel pressure regulator designed to mount directly onto 8AN ORB fuel rail ports.

Key Features:

• Direct Rail Mounting: Mounts directly into any -8AN ORB port using an integrated 360-degree swiveling adapter for maximum clearance in tight engine bays.
• Interchangeable Return Plumbing: Features a swiveling -6AN male flare return port for seamless line routing.
• Dual Auxiliary Ports: Two 1/8" NPT side ports allow convenient integration of a mechanical fuel pressure gauge, ECU pressure transducer, or nitrous feed.
• 1:1 Boost Reference: Boost-compensated vacuum port with 360-degree swiveling vacuum nipple for quick, clean hose routing.
• High-Flow Range: Features interchangeable internal orifices to support fuel pump flow rates from 150 LPH up to 1,000+ LPH without pressure creep.
• All-Fuel Compatible: Fully compatible with pump gas, race fuels, E85 ethanol, and pure methanol.

What's Included:

• Billet aluminum anodized DMR regulator body
• -8AN ORB 360-degree swiveling inlet adapter
• -6AN male swiveling return fitting
• 1/8" NPT port plug and vacuum reference fitting
• Stainless steel adjustment hardware