Running out of space in your engine bay? No problem! Holley’s fuel-rail or throttle-body mounted EFI regulators install quickly and help make routing fuel lines extremely easy. Preset at 59.5psi, these regulators are clockable to suit desired fuel routing, compatible with fuel pumps up to 110gph (525lph), and are constructed from billet 6061 T6 aluminum. Learn More: https://www.holley.com/products/fuel_systems/fuel_pumps_regulators_and_filters/regulators/efi_regulators/parts/12-893 | Holley

Holley’s Fuel kits take the guesswork out of choosing a fuel system. Every component you need to build your fuel system is in the box minus the fuel pressure regulator which we recommend using Part Number 12-886. Proper pump mounting, return line setup and return tube installation is essential for maintaining optimal vehicle performance, preventing potential issues and ensuring the reliability of the fuel system. In this video, we'll dive into the best practices for installing Holley's Fuel kits