HP EFI ECU & Harness Kits - 550-607N fuel-filter YC3Z-2268-AA (Ford OEM)

YC3Z-2268-AA (Ford OEM)

4 V8 1975 - 1976 Chevrolet G30 454/7

Designed to work on high boosted race cars as well as your daily driven weekend endurance car

2 V8 1971 - 1973 Dodge Dart Swinger 360/5

HP EFI ECU & Harness Kits - 550-607N fuel-filter YC3Z-2268-AA (Ford OEM)Overview: Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more. Got a stock LS engine? Simply download a base map and you're on your way. Got a turbocharged, nitrous fed LS engine on water meth? This HP EFI kit can control that too! Features: Simple Installation Plug and Play control of GM LS2 LS3 LS7 engines. Just plug the harness into your factory