Holley In-Tank RetroFit Fuel Module- Returnless Style - 450lph

Are you interested in an EFI retrofit kit, but just can't get past the complication of the fuel system? Holley is proud to introduce their Universal In-Tank Retrofit Fuel Modules! Available in return and returnless versions, you can rest assured Holley has the solution you need for your EFI fuel pump woes. Now you can convert your factory tank or fuel cell to an in-tank EFI fuel system quickly and easily! And- add the benefits of a Holley Hydramat in the process! The conversion is easily accomplished with basic tools and requires no welding or fabrication. The billet aluminum module design includes a billet pump hanger bracket to control pump vibration while also providing a low profile design to fit where space is at a premium. Holley's innovative clamping system and integrated fuel pump makes it easy. Once installed, hook up your fuel lines and your power source/ground and you're off and running! NO hassle! Supports up to 875 EFI or 1100 Carb HP (@ 60 PSI at 13.5 Volts / 16.9 AMP Draw) Of course there are many variables, estimates are based on gasoline. Individual systems will vary based on fuel system design, regulator type, fuel cell location, etc...

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

It is recommended to use a Holley 12-753 30 Amp Fuel Pump Relay along with a minimum size of 12 Gauge wire for your installation. *** Maximum 6AN line and fitting size due to space limitations between unit and fuel tank.

Installs in any fuel tank from 8" to 12" deep to fit a wide variety of applications

The low profile 5 inch diameter design is only 1.275 inches thick above the tank mounting surface for added clearance when needed

The innovative clamping system allows you to locate the module anywhere in the tank beside your existing sending unit

The clamping system allows you to rotate the unit 360 degrees for easier clocking of the plumbing and wiring locations under your ride

Includes innovative Holley Hydramat to ensure consistent fuel supply. The 3" x 15" HydraMat mounting flange has 6 clocking pin locations to allow for 360 degree adjustment to clear sending unit levels or any tank floor restrictions that you might encoun

Black anodized aluminum construction for corrosion resistance and long lasting good looks

┬â•_x009d_" NPT ports for a wide variety of plumbing options

Ideal for Terminator EFI, Sniper EFI, MSD Atomic EFI or any TBI of EFI conversion

Optional roll over valve available

Two different fuel pumps are available to match your requirements - 255LPH or 450LPH for both return and returnless style systems

Eliminates the need for a return line and conventional fuel pressure regulator. Thus, simplifying your installation

Includes an internal fuel pressure regulator preset at 60 psi for a wide variety of applications. No return line required!

Product Description:

Fuel Pump

Electric

Retrofit

Returnless Style

In-Tank

450 lph

1/4 in NPT Outlet / Return

HydraMat Pickup Included

Universal

Sold Individually

For over a century Holley has driven the cutting edge of fuel-system design. That work continues today through Holley’s market-leading EFI products as well as through Holley’s family of best-in-industry brands. Top brands like MSD, Flowmaster, Hurst, Accel, and many more make up the industry’s leading offering of enthusiast-driven products to deliver robust, complete performance solutions for builders, racers, and drivers. From propelling the LS-, Coyote-, and Gen 3 Hemi-swap trends, to continuously innovating late-model and vintage vehicle performance, Holley’s commitment to its customers and their cars is at the core of everything we do.