HP EFI ECU & HARNESS KIT GM LS1-LS6 (24x crank sensor) + Bosch O2 Sensor
fullthrottlespeed.com

HP EFI ECU & HARNESS KIT GM LS1-LS6 (24x crank sensor) + Bosch O2 Sensor

$2,544.95
{{option.name}}: {{selected_options[option.position]}}
{{value_obj.value}}
Store Logo

Full Throttle Speed

View Store

HP EFI ECU & HARNESS KITS: PART# 550-602 GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (fits Holley 522-xxx injectors), Includes Bosch Oxygen Sensor. 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! Stop re–flashing your factory ECU every time you make a performance modification. Get Holley EFI today! FEATURES: Simple Installation - Plug and Play control of GM LS1/LS6 engines. Just plug the harness into your factory sensors, wire the power and grounds and you are ready to take complete control of your LS engine More Functionality - Provides significantly more functionality than OEM or other competitive ECUs (boost control, nitrous control, water/m

Show More Show Less