Holley In-Tank Retrofit Fuel Module - 255 Lph Returnless

Dive into the world of Holley's Universal In-Tank Retrofit Fuel Modules if you're keen on an EFI retrofit kit but find the fuel system intricacies daunting. Holley proudly presents solutions for your EFI fuel pump concerns with both return and returnless versions.

Effortlessly transform your factory tank or fuel cell into an in-tank EFI fuel system, incorporating the advantages of a Holley Hydramat along the way! This conversion is a breeze with basic tools and requires no welding or fabrication. The billet aluminum module design features a billet pump hanger bracket that controls pump vibration, offering a low-profile 5-inch diameter design ideal for space-constrained environments. Holley's inventive clamping system and integrated fuel pump simplify the installation process. Once installed, connect your fuel lines, power source, and ground – you're ready to roll with no hassle!

Key Features:

• Streamlined conversion to an in-tank EFI fuel system
• Fits any fuel tank from 8” to 12” deep, catering to a wide variety of applications
• Low-profile 5-inch diameter design, only 1.275 inches thick above the tank mounting surface for added clearance
• Innovative clamping system allows flexible placement beside your existing sending unit
• Clamping system enables 360-degree rotation for easy plumbing and wiring positioning
• Includes the innovative Holley Hydramat to ensure consistent fuel supply
• 3” x 15” HydraMat mounting flange with 6 clocking pin locations for 360-degree adjustment
• Black anodized aluminum construction for corrosion resistance and enduring aesthetics
• ¼” NPT ports for a wide variety of plumbing options
• Ideal for Terminator EFI, Sniper EFI, MSD Atomic EFI, or any TBI or EFI conversion
• Optional roll-over valve available
• Two different fuel pumps are available to match your requirements (255LPH or 400LPH) for both return and returnless style systems
• Eliminates the need for a return line and conventional fuel pressure regulator, simplifying your installation
• Includes an internal fuel pressure regulator preset at 60 psi for a wide variety of applications, eliminating the need for a return line!