In-Tank Retrofit Fuel Modules

With over 100 years of expertise in fuel systems, Holley is unrivaled in the industry. Holley In-Tank Retrofit Fuel Modules allow you to easily convert your truck's original fuel tank into a fuel-injection compatible tank with basic tools and no complexity. The universal, return-style systems fit fuel tanks up to 12" deep, and Holley's brilliant HydraMat (included) virtually eliminates any chance of fuel starvation or poor running conditions due to air entering the fuel system. The innovative billet bracket system ensures a corrosion-free life in a low-profile design that can be rotated to fit in any position needed for your application. Available with either a 255 or 450 lph (liters per hour) fuel pump.

Not legal in California for use on emission controlled vehicles. 1966 and newer U.S. manufactured California Certified vehicles are considered emission controlled vehicles.