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Features, Description, Q&A
Performance Fuel Regulator. The Holley Fuel Pressure Regulator; MPFI BILLET FUEL PRES REG-BLK is a precision adjustable unit designed to control fuel pressure for high-performance EFI systems, including naturally aspirated, turbocharged, and supercharged applications. It ensures consistent fuel delivery and proper pressure regulation, which is critical for optimal engine performance and reliability in race and street applications.
Construction and Appearance. Constructed from CNC machined billet aluminum, this regulator features a durable black anodized finish that resists corrosion and wear. It is engineered to withstand extreme fuel flow demands and harsh racing environments while providing a sleek and functional design.
Installation. Installation is straightforward with included mounting hardware and fittings compatible with steel braided fuel lines. This unit is designed for easy mounting without requiring modifications to your existing fuel system.
Warranty. This product includes a manufacturer's limited 90-day warranty.
Application. Designed for hot street and race EFI applications supporting high fuel flow demands, this regulator fits setups utilizing electric EFI fuel pumps and supports a wide pressure range suited for naturally aspirated through boosted engines.
Holley 512-504-5
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