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Holley Fuel Pressure Regulator; MPFI BILLET FUEL PRES REG-BLK

Item S514962
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-10% $387.86 Was $430.95

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      Product Information

      Features, Description, Q&A

      Features

      • Hot Street/Race EFI Applications
      • Two-Port Return Style Design
      • Adjustable Fuel Pressure From 15-65 PSI with Boost Reference
      • Designed for Naturally Aspirated EFI, Turbocharged, and Supercharged Applications
      • Built-In Gauge Port Included
      • Mounting Bracket Included
      • Includes Two AN -8 O-Ring Fittings and One AN -6 O-Ring Return Fitting
      • CNC Machined Billet Aluminum Construction
      • Black Anodized Finish
      • Rebuildable Design
      • Engineered to Regulate Extreme Flow Volumes Generated by Racing Fuel Systems

      Description

      Precision Fuel Regulation. The Holley Fuel Pressure Regulator; MPFI BILLET FUEL PRES REG-BLK is engineered to deliver consistent and adjustable fuel pressure control for high-performance and racing EFI systems. It maintains optimal fuel delivery under varying boost conditions and high fuel-demand environments, ensuring engine reliability and maximum performance.

      Construction and Appearance. Crafted from CNC-machined billet aluminum, this regulator features a durable black anodized finish that provides corrosion resistance and a professional appearance. Its robust construction ensures longevity and reliable operation in demanding racing applications.

      Installation. Installation is straightforward and requires no special modifications, thanks to the included mounting bracket and standard AN O-ring fittings. It is designed for inline mounting and is compatible with steel braided fuel lines using the supplied fittings.

      Warranty. The product includes a manufacturer’s limited 90-day warranty for added peace of mind. Application and Fitment. This fuel pressure regulator is intended exclusively for racing use on unregistered competition vehicles and is not legal for street use. It is suitable for naturally aspirated EFI, turbocharged, supercharged, and NOS/race fuel system applications.

      Holley 512-504-5

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      5.0

      Reviews of Holley Engine Products (1)

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