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 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/meth injection, plus a host of additional inputs and outputs to control fans, pumps, relays etc.)
  • Easy To Use - Laptop programmable ECU includes a variety of base maps that will have you hitting the cruise or track in no time
  • Ideal For Everything - including stock 5.3L engine swaps or all out, 3,000+ horsepower race cars that need a simple and powerful ECU and harness solution
  • Industry Leading Self Tuning Fuel Strategy - means less time tuning and more time enjoying the power of your LS vehicle
  • Kit includes ECU, harness, communication cable, software, USCAR (EV6 Style) injector connectors, and Bosch wideband O2 sensor, designed to be used with GM LS2/LS3/LS7 engines with factory GM coils and a 58 tooth crank sensor
  • ECU is fully potted and can be mounted in the engine compartment or interior
  • Sealed automotive and marine grade connectors
  • 1-5 Bar MAP sensor capability
  • Optional plug and play hand-held programmer, 5.7" touch screen and digital gauges are available for ultimate control and vehicle monitoring
  • ECU is certified to ISO 8846, SAE J1171 & United States Coast Guard Requirements for Ignition Protection & Fire Resistance
  • For a full list of advanced features such as boost, nitrous, water/meth, individual cylinder control and more click the document icon under the product image!
  • More From This Category

    Holley EFI Wiring Harness, EFI, Sequential Multi-port, Mass Airflow, Holley, For Ford, Kit

    Holley EFI Wiring Harness, EFI, Sequential Multi-port, Mass Airflow, Holley, For Ford, Kit

    $5,089.57

    View
    Holley EFI Wiring Harness, J2B ECU, EFI Dominator, Holley, Kit

    Holley EFI Wiring Harness, J2B ECU, EFI Dominator, Holley, Kit

    $240.51

    View
    Haltech Inputs and CAN Expansion, CAN Adaptors Hubs and Cables, Haltech CAN Cable 8 pin White Tyco to 8 pin White Tyco Length: 75mm (3"), Each

    Haltech Inputs and CAN Expansion, CAN Adaptors Hubs and Cables, Haltech CAN Cable 8 pin White Tyco to 8 pin White Tyco Length: 75mm (3"), Each

    $50.00

    View
    Haltech Outputs and Ignition Systems, Ignition Coils, 6 Channel Ignition Extension Harness - 1200mm / 47.2" Length: 1200mm / 47.2", Each

    Haltech Outputs and Ignition Systems, Ignition Coils, 6 Channel Ignition Extension Harness - 1200mm / 47.2" Length: 1200mm / 47.2", Each

    $55.00

    View
    FAST XIM Kit For Chrysler 6.1L HEMI

    FAST XIM Kit For Chrysler 6.1L HEMI

    $1,993.68

    View
    Racepak Modules, Module Cl1 Efi Interface

    Racepak Modules, Module Cl1 Efi Interface

    $609.75

    View