Making Automotive Dreams a Reality. Mitsubishi Eclipse / Talon DSM. Mitsubishi Evo 8 / 9. Subaru BRZ / FR-S / GT-86. Radium Engineering Direct Mount Regulator 8AN ORB Aluminum Green (20-0623-01). The Radium Engineering Direct Mount Regulator (DMR) is a compact high performance adjustable EFI fuel pressure regulator designed with a unique highly versatile mounting system. It can be mounted directly to a compatible fuel rail port using the included 360 degree swiveling adapter, or mounted remotely away from the fuel rail. The compact size fits in areas with limited space without sacrificing performance. This regulator is safe to use with all gasoline and ethanol blends of fuel. The main inlet port on the regulator is female threaded for 6 AN ORB. A swiveling double-ended adapter is included with the kit that allows the regulator to be used in any compatible 8 AN ORB fuel rail port, such as those found on Radium Engineering fuel rails. The return port on the bottom is threaded for 6 AN ORB. The provided 90-degree 6 AN male fuel return fitting can swivel 360 degrees, permitting a multitude of mounting configurations. Unlike the previous generation, this DMR has two 1/8 in. NPT side port locations that can be used with a pressure gauge, transducer, temperature probe, etc. NPT plugs are provided. Fuel pressure is dialed in using the preloaded set screw on top of the regulator. Two interchangeable orifices are included with calculated flow diameters to match the fuel pump flow to the regulator. This permits the DMR to be used with practically any horsepower engine. This added precision will resist diaphragm flutter and optimize pressure stability. This design has been tested to regulate over 1,200 liters per hour. What’s included: Fuel Pressure Regulator (black or green anodized top) Swiveling inlet adapter fitting (for 8 AN ORB fuel rail) PTFE impregnated 1/8 in. NPT plugs (x2) 6 AN male swivel (for return line) Return orifices (silver orifice pre-installed). Questions about this item? International Buyers – Please Note. We welcome your inquiry! This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Air & Fuel Delivery\Fuel Injection Parts\Additional Fuel Injection Parts”. The seller is “modernautomotiveperformance” and is located in this country: US. This item can be shipped worldwide.
- Brand: Radium Engineering
- Type: Fuel Pressure Regulators
- Manufacturer Part Number: 20-0623-01
- Interchange Part Number: 20-0623-01
- Item Height: 4.20
- Item Length: 4.60
- Item Width: 4.50
- Other Part Number: 20-0623-01
- Fitment Type: Performance/Custom