Harness Package for Dual Fuel Pump Installation Drivetrain Need more than 3 inputs

Need more than 3 inputs

confirm your vehicle support by visiting HP Tuner's vehicles page

Fits all LS1

“Replace TCM” function in VCM Scanner is required

Upgrade & Program Service

Harness Package for Dual Fuel Pump Installation Drivetrain Need more than 3 inputsHinson Motorsports Dual Fuel Pump Wiring Harness Upgrade your fuel system with the Hinson Motorsports Dual Fuel Pump Wiring Harness, designed for seamless integration with our fuel pump modules. This relay controlled harness simplifies installation while ensuring proper power delivery with appropriately sized wiring to handle the fuel pumps' current draw efficiently. With two battery connections and individual pump relays, this harness allows precise