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  • Radium Engineering DMR Fuel Pressure Regulator (20-0223-00)
  • Radium Engineering DMR Fuel Pressure Regulator (20-0223-00)
  • Radium Engineering DMR Fuel Pressure Regulator (20-0223-00)
  • Radium Engineering DMR Fuel Pressure Regulator (20-0223-00)
  • Radium Engineering DMR Fuel Pressure Regulator (20-0223-00)
  • Radium Engineering DMR Fuel Pressure Regulator (20-0223-00)
  • Radium Engineering DMR Fuel Pressure Regulator (20-0223-00)
  • Radium Engineering DMR Fuel Pressure Regulator (20-0223-00)
  • Radium Engineering DMR Fuel Pressure Regulator (20-0223-00)


    Radium Engineering

    Radium Engineering DMR Fuel Pressure Regulator

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    $ 142.45   $ 149.95
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    Radium Engineering DMR (Direct Mount) Fuel Pressure Regulator

    The Direct Mount Regulator (DMR) is the perfect solution for simplifying a high-flow fuel injection system. It's unique swivel inlet fitting adapts directly to the fuel rail eliminating external mounting and additional plumbing.

    The DMR uses the same internals as the popular Radium Engineering MPR (Multi-Pump Regulator). This means it carries over the ability to change the orifice to match the regulator to the pump flow. See the installation instructions for more details. Either of the lower two opposing -6AN ORB ports can be used for the return line. Using the included fittings, simply install the 6AN male into the port that points in the ideal direction and install the plug into the remaining port. Fuel pressure is dialed in using the preload set screw on top.

    The 1:1 vacuum reference high flow design has been tested to regulate over 1,400 liters per hour (see MORE DETAILS tab). Furthermore, with the addition of interchangeable return orifices, the DMR can be used in ANY horsepower output EFI system imaginable and is compatible with all gasoline and ethanol blends of fuel.

    Is the DMR compatible with my fuel rail?
    Your fuel rail must have an available port with compatible threads. See the different options for the adapters. Furthermore, your need to have about 2.5" of free space off the end of the rail. 

    Features

    • Compatible with all gasoline and ethanol blend fuels
    • Available with either black of green anodized finish

    Applications

    • 2008-2015 Mitsubishi Lancer Evolution X

    What's In The Box?

    • Fuel pressure regulator
    • Stainless steel hardware
    • Three interchangeable return orifices 
    • -6AN ORB (9/16"-18) plug
    • -6AN ORB (9/16"-18) to 6AN male
    • -8AN ORB inlet fitting

    Warranty

    • Manufacturer Standard Warranty

    Downloads

    Radium Engineering DMR (Direct Mount) Fuel Pressure Regulator

    The Direct Mount Regulator (DMR) is the perfect solution for simplifying a high-flow fuel injection system. It's unique swivel inlet fitting adapts directly to the fuel rail eliminating external mounting and additional plumbing.

    The DMR uses the same internals as the popular Radium Engineering MPR (Multi-Pump Regulator). This means it carries over the ability to change the orifice to match the regulator to the pump flow. See the installation instructions for more details. Either of the lower two opposing -6AN ORB ports can be used for the return line. Using the included fittings, simply install the 6AN male into the port that points in the ideal direction and install the plug into the remaining port. Fuel pressure is dialed in using the preload set screw on top.

    The 1:1 vacuum reference high flow design has been tested to regulate over 1,400 liters per hour (see MORE DETAILS tab). Furthermore, with the addition of interchangeable return orifices, the DMR can be used in ANY horsepower output EFI system imaginable and is compatible with all gasoline and ethanol blends of fuel.

    Is the DMR compatible with my fuel rail?
    Your fuel rail must have an available port with compatible threads. See the different options for the adapters. Furthermore, your need to have about 2.5" of free space off the end of the rail. 

    Features

    • Compatible with all gasoline and ethanol blend fuels
    • Available with either black of green anodized finish

    Applications

    • 2008-2015 Mitsubishi Lancer Evolution X

    What's In The Box?

    • Fuel pressure regulator
    • Stainless steel hardware
    • Three interchangeable return orifices 
    • -6AN ORB (9/16"-18) plug
    • -6AN ORB (9/16"-18) to 6AN male
    • -8AN ORB inlet fitting

    Warranty

    • Manufacturer Standard Warranty

    Downloads

    Customer Reviews

    Based on 3 reviews
    100%
    (3)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    R
    R.M.
    Great

    Does it’s job. Can’t complain. I’d recommend buy an extra diaphragm to have in handy. Mine has failed twice.

    M
    M.Y.
    Great stuff

    Radium is always top notch

    M
    M.Y.
    Radium for X

    Great product easy install and works well

    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.

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