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Quick Fuel 30-803K

High-Pressure Regulator Kit Fuel Pressure Regulator

Quick Fuel 30-803K
Easy Kit


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Estimated to ship directly from the manufacturer on 05/30/18
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Quick Fuel 30-803K High-Pressure Regulator Kit Fuel Pressure Regulator $124.19
High-Pressure Regulator Kit
  • Fuel Pressure Regulator
  • Blue Fuel Pressure Adapter Fitting
  • Blue Straight Flare Fitting
  • Straight Max Flow Hose End
  • 90 Degree Max Flow Swivel Hose End
  • Pro-Flo 200 Series Braided Hose
  • Fuel Pressure Gauge

  • Quick Fuel 30-803K Details

    High-Pressure Regulator Kit

    Kit includes:


    Manufacturer's Part Number:

    High-Pressure Fuel Regulator
    This pressure regulator with ball and stem activation utilizes a high-quality Quick Fuel Technology diaphragm assembly. It features a high-flow capacity that can satisfy single four-barrel engines rated up to 650 HP. 4-1/2 to 9 psi range.

    Bypass Regulator
    This bypass regulator enables excess fuel and pressure to return to the tank. Eliminates ''creep'' at low RPM without restriction. It can support engines rated up to 900 HP. Recommended for electric fuel pumps with steady output pressure. 4-1/2 to 9 psi range.

    Jegs Easy Kits are designed by Jegs Professionals to help you get all the performance parts you need. Kit includes two 3/8" NPT to -6AN fittings, two straight -6AN hose ends, two 90° -6AN hose ends, -6AN 6' hose, 15 psi gauge, and Regulator #793-30-803.

    Will this work with a blow through set-up? Can it be boost referenced for a turbo on a quick fuel 650?

    Asked by: chris1991
    This kit is not recommended for a boosted application.
    Answered by: Rusty B
    Date published: 2018-02-09
    • y_2018, m_5, d_26, h_1CST
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    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations