HP EFI ECU and Harness Kits FLEECE PERFORMANCE " 2021 RAM 1500 Longhorn

2021 RAM 1500 Longhorn

Direct OEM In-Tank Replacement: The PowerFlo Lift Pump retains the factory fuel lines and installs in less than half the time of other high flow lift pumps

and Mopar B/RB engine applications

Electric Fuel Heater Kits available for cold environments

1999-2016 Ford F-250 Super Duty SuperCab Pickup

HP EFI ECU and Harness Kits FLEECE PERFORMANCE " 2021 RAM 1500 LonghornLooking for a plug and play kit for your Ford Modular engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more! Is your cam too wild for a MAF? Power adders? You name it, and Holley EFI can handle it.