null
Created with Sketch. Created with Sketch.

Shop by Category

  • Connectors & DIY
  • Chassis Wiring & Power Dist
  • Coil Pack Harnesses
  • Fuel Management
  • ECUs, DBW, Sensors & Dashes
  • 1JZGTE (non VVTi & VVTi)
  • 2JZGTE (non VVTi & VVTi) / 2JZGE (VVTi)
  • 3SGE BEAMS
  • K Series (Honda)
  • LS 3rd Gen (LS1 / VORTEC)
  • LS 4th Gen DBC (LS2 LS9)
  • LS 4th Gen DBW 58x (LS3 L99 L92)
  • S13 SR20DET
  • S14 SR20DET
  • S15 SR20DET
  • SR20DE (RWD)
  • SR20VET (RWD) VVL
  • RB20DET
  • RB25DET
  • RB25DET NEO
  • RB26DETT
  • VG30DE(TT)
  • VH45DE
  • VQ35DE
  • 13B-REW
  • S13 KA24E / KA24DE
  • S14 KA24DE
  • CA18DET
  • Coil Pack Bracket Kits
  • LS Swap Kits & Accessories
  • JZ Engine Accessories
  • RB Engine Accessories
  • SR & KA Engine Accessories
  • Alternator Charge Cables
  • ECU Patch Harnesses
  • PNP Sub-Harnesses
  • CANBUS DIY Modules
  • Interface Harnesses
  • Deals & Discounts
  • Services
  • Promotional Items
  • Clearance Items

    • Shop by Chassis

  • Universal
  • Nissan 240sx S13
  • Nissan Silvia S14
  • Wiring Specialties
  • Nissan 240sx S14
  • Injector Dynamics
  • Haltech
  • Datsun
  • Nissan Skyline GTS R32
  • Nissan 300zx Z32
  • Radium
  • Mazda RX7 FD
  • Nissan 180sx
  • BMW E36
  • Chevrolet
  • Nissan 200sx S13
  • Nissan Silvia S15
  • Toyota 86 / Scion FRS / Subaru BRZ
  • BMW E30
  • BMW E46
  • View all Brands

    • Product Description

    Haltech Rebel LS Gen III ECU & Harness plus Wiring Specialties PNP Chassis Interface Harness
     
    If you’re planning on putting a General Motors LS into your project car, then Haltech's all-new Nexus Rebel LS Engine Management System and terminated wiring harness is perfect for you!  

    It's an Engine Management System and Terminated Engine Harness package that provides a very cost-effective and simple solution to get your General Motors LS engine up and running.
     
    With the fully integrated Wiring Specialties Chassis Interface Harness, the entire process is Plug-and-Play, giving you dashboard functionality and other Chassis CANBUS functions. 
     
    FEATURES
    • ECU designed from the ground up to suit GM's popular LS engine platform
    • Start-up is a breeze thanks to the new LS Set-up Wizard in our NSP software
    • Comes complete with an easy-to-install harness to suit multiple GM LS applications
    • Easy integration with Haltech dashes, PDMs, sensor kits, and accessories
    • Kit Supports Gen III engines with Cable Throttle OR with DBW Electronic Throttle & Pedal for an additional charge.

    The Rebel LS comes with dedicated inputs and outputs that don’t require configuration and work as intended right out of the box. Every wire in the harness is labeled and configured in the software so there’s no chance of a setup or configuration problem. There’s simply no need to spend hours working on a pin-out or assigning pins and functionality in the software. Just read the labels on the harness and plug them into the associated device. 

    But we know that if you’re putting an LS into your project car there will always be a level of customization, so we’ve included some configurable channels.

    • 1x 25amp output
    • 5 x digital outputs
    • 4 x digital inputs
    • 2 x analogue inputs

    These are user-configurable and extra to the inputs and outputs required to run the engine.  

    KIT INCLUDES
    • HT-220001 - Rebel ECU
    • HT-186500 - Main Harness
    • HT-186504 - Cable Throttle + IAC sub-harness
    • HT-186501- LS EV1 Injector Sub-Harnes
    • HT-187003 - T56 Transmission Harness
    • HT-186123 - 2 Pin Bosch Alternator Harness*
    • HT-186124 - 4 Pin Delco Alternator Harness*
    • HT-186125 - 2 Pin Yazaki Alternator Harness*
    • HT-186508 - Gen III Knock Sensor Adaptor

    * Haltech Rebel Alternator sub-harnesses will be in the box but are NOT used with this Wiring Specialties Plug-N-Play setup.

    SENSOR PACK
    • Bosch LSU 4.9 Sensor
    • Weld on fitting for O2 Sensor
    • Air Temperature Sensor M14 x 1.5
    • Weld on fitting for Air Temp Sensor

    On the transmission side of things, the harness includes the electrical connector for the T56 speed sensor, but you could run any manual gearbox or mechanically shifted automatic transmission like a Powerglide or TH400. We will be adding support for popular electronically controlled transmissions in the future, and they will integrate with the current harness system.

    The Rebel LS has a “CAN” communication network that allows communication with all the popular Haltech CAN devices like the iC-7 Dash, 8 and 15 Button Keypads, and the Power Distribution Modules or PD-16s. In fact, you could connect up to 4 PD-16 units and have the entire car including headlights and taillights controlled through the ECU avoiding the need for external fuses and relays.

    As for the software, there’s a setup wizard that runs when you first go online with the ECU.

    It asks for a little information about your particular setup then it builds the Fuel and Ignition maps, as well as makes setup changes depending on the configuration.

    It’ll ask things like which variant of engine you’re using, what’s the compression ratio, what camshaft you are using, what injectors, and which coils. Asking you to let us know which components are in play, so we can build the closest tune file for your combination.

    The Rebel LS ECU is equipped with advanced long-term learning which allows it to monitor the Air to Fuel ratio, the ignition table, and knock detection feedback as well as idle quality and continually make adjustments in the background. The longer the engine runs the better the tune-up gets!

    You can go online with the Nexus NSP software and make tuning changes just like you’re used to with the rest of the Haltech range, but there is certainly no need to – The setup wizard takes care of it all!

    JUST THE FACTS

    OUTPUTS  
    Ignition 8 x Pre-Configured Outputs
    Injector 8 x Pre-Configured Outputs (High Impedance Only)
    Low Side Switched / Digital Pulsed Outputs (DPO) 5
    25A Outputs 3 x Dedicated (Ignition / Injection, Fuel Pump and Cooling Fan)
    1 x User Definable
       
    INPUTS  
    User Definable Analog Voltage Inputs (AVI) 2
    Engine Position Inputs 2 x Dedicated Crank And Cam inputs
    User Definable Synchronised Pulsed Inputs (SPI) 4 (Can Be Programmed For AVIs)
    Pre Configured Knock Inputs 2
    On-board Wideband Controller (LSU 4.9 Only) 1 (Expandable To 10 With Haltech CAN WB Modules)
    Ignition Switch Input 1
       
    COMMUNICATIONS  
    CAN Bus Networks 1 x Dedicated Haltech CAN
    High-Speed USB 2.0 (USB-C interface) 1
    On-board Wi-Fi YES
       
    OTHER  
    On-board Data Logging 32MB
    On-board MAP Sensor 4Bar (Absolute) / 43.5 PSI Gauge
    Oscilloscope 4 Channel
    5V Sensor Supply 1
    8V Sensor Supply 1
    Sensor Ground 1
       
    FEATURES  
    Easy Set Up Wizard YES
    Drive-By-Wire Throttle Support 1
    Flex Fuel YES
    Closed Loop O2 Control Dual Bank (Requires Additional Sensor / Controller)
    Knock Control Dual
    Variable Cam Control NO
    Auto Trans Control Coming Soon
    Long Term Learning YES – 3D
    Data Logging Laptop + Onboard
    Anti-Lag Rotational Idle YES
    Launch Control YES
    Traction Control YES
    Tuning Table Resolution 32 x 32 – 3D
    Engine Protection Multi-Level
    CAN Networks 1 (Haltech CAN Only)
    Nitrous Control YES
    Boost Control 3D Closed Loop
    Flat Shift Control YES
    Shock Travel & Ride Height YES
    Race Timer YES
    Driveshaft And Engine RPM Targeting NO

    Haltech NEXUS Rebel for LS Gen III Engines PNP for Nissan 350z

    SKU:
    WRS-HT-220201-350Z
    Shipping:
    Calculated at Checkout
    Select one option for all of the fields below
    Built to Order - Most orders ship in 2-8 weeks. Some options may take longer. CALL US if you have a DEADLINE!!!
    $1,995.00

    Product Description

    Haltech Rebel LS Gen III ECU & Harness plus Wiring Specialties PNP Chassis Interface Harness
     
    If you’re planning on putting a General Motors LS into your project car, then Haltech's all-new Nexus Rebel LS Engine Management System and terminated wiring harness is perfect for you!  

    It's an Engine Management System and Terminated Engine Harness package that provides a very cost-effective and simple solution to get your General Motors LS engine up and running.
     
    With the fully integrated Wiring Specialties Chassis Interface Harness, the entire process is Plug-and-Play, giving you dashboard functionality and other Chassis CANBUS functions. 
     
    FEATURES
    • ECU designed from the ground up to suit GM's popular LS engine platform
    • Start-up is a breeze thanks to the new LS Set-up Wizard in our NSP software
    • Comes complete with an easy-to-install harness to suit multiple GM LS applications
    • Easy integration with Haltech dashes, PDMs, sensor kits, and accessories
    • Kit Supports Gen III engines with Cable Throttle OR with DBW Electronic Throttle & Pedal for an additional charge.

    The Rebel LS comes with dedicated inputs and outputs that don’t require configuration and work as intended right out of the box. Every wire in the harness is labeled and configured in the software so there’s no chance of a setup or configuration problem. There’s simply no need to spend hours working on a pin-out or assigning pins and functionality in the software. Just read the labels on the harness and plug them into the associated device. 

    But we know that if you’re putting an LS into your project car there will always be a level of customization, so we’ve included some configurable channels.

    • 1x 25amp output
    • 5 x digital outputs
    • 4 x digital inputs
    • 2 x analogue inputs

    These are user-configurable and extra to the inputs and outputs required to run the engine.  

    KIT INCLUDES
    • HT-220001 - Rebel ECU
    • HT-186500 - Main Harness
    • HT-186504 - Cable Throttle + IAC sub-harness
    • HT-186501- LS EV1 Injector Sub-Harnes
    • HT-187003 - T56 Transmission Harness
    • HT-186123 - 2 Pin Bosch Alternator Harness*
    • HT-186124 - 4 Pin Delco Alternator Harness*
    • HT-186125 - 2 Pin Yazaki Alternator Harness*
    • HT-186508 - Gen III Knock Sensor Adaptor

    * Haltech Rebel Alternator sub-harnesses will be in the box but are NOT used with this Wiring Specialties Plug-N-Play setup.

    SENSOR PACK
    • Bosch LSU 4.9 Sensor
    • Weld on fitting for O2 Sensor
    • Air Temperature Sensor M14 x 1.5
    • Weld on fitting for Air Temp Sensor

    On the transmission side of things, the harness includes the electrical connector for the T56 speed sensor, but you could run any manual gearbox or mechanically shifted automatic transmission like a Powerglide or TH400. We will be adding support for popular electronically controlled transmissions in the future, and they will integrate with the current harness system.

    The Rebel LS has a “CAN” communication network that allows communication with all the popular Haltech CAN devices like the iC-7 Dash, 8 and 15 Button Keypads, and the Power Distribution Modules or PD-16s. In fact, you could connect up to 4 PD-16 units and have the entire car including headlights and taillights controlled through the ECU avoiding the need for external fuses and relays.

    As for the software, there’s a setup wizard that runs when you first go online with the ECU.

    It asks for a little information about your particular setup then it builds the Fuel and Ignition maps, as well as makes setup changes depending on the configuration.

    It’ll ask things like which variant of engine you’re using, what’s the compression ratio, what camshaft you are using, what injectors, and which coils. Asking you to let us know which components are in play, so we can build the closest tune file for your combination.

    The Rebel LS ECU is equipped with advanced long-term learning which allows it to monitor the Air to Fuel ratio, the ignition table, and knock detection feedback as well as idle quality and continually make adjustments in the background. The longer the engine runs the better the tune-up gets!

    You can go online with the Nexus NSP software and make tuning changes just like you’re used to with the rest of the Haltech range, but there is certainly no need to – The setup wizard takes care of it all!

    JUST THE FACTS

    OUTPUTS  
    Ignition 8 x Pre-Configured Outputs
    Injector 8 x Pre-Configured Outputs (High Impedance Only)
    Low Side Switched / Digital Pulsed Outputs (DPO) 5
    25A Outputs 3 x Dedicated (Ignition / Injection, Fuel Pump and Cooling Fan)
    1 x User Definable
       
    INPUTS  
    User Definable Analog Voltage Inputs (AVI) 2
    Engine Position Inputs 2 x Dedicated Crank And Cam inputs
    User Definable Synchronised Pulsed Inputs (SPI) 4 (Can Be Programmed For AVIs)
    Pre Configured Knock Inputs 2
    On-board Wideband Controller (LSU 4.9 Only) 1 (Expandable To 10 With Haltech CAN WB Modules)
    Ignition Switch Input 1
       
    COMMUNICATIONS  
    CAN Bus Networks 1 x Dedicated Haltech CAN
    High-Speed USB 2.0 (USB-C interface) 1
    On-board Wi-Fi YES
       
    OTHER  
    On-board Data Logging 32MB
    On-board MAP Sensor 4Bar (Absolute) / 43.5 PSI Gauge
    Oscilloscope 4 Channel
    5V Sensor Supply 1
    8V Sensor Supply 1
    Sensor Ground 1
       
    FEATURES  
    Easy Set Up Wizard YES
    Drive-By-Wire Throttle Support 1
    Flex Fuel YES
    Closed Loop O2 Control Dual Bank (Requires Additional Sensor / Controller)
    Knock Control Dual
    Variable Cam Control NO
    Auto Trans Control Coming Soon
    Long Term Learning YES – 3D
    Data Logging Laptop + Onboard
    Anti-Lag Rotational Idle YES
    Launch Control YES
    Traction Control YES
    Tuning Table Resolution 32 x 32 – 3D
    Engine Protection Multi-Level
    CAN Networks 1 (Haltech CAN Only)
    Nitrous Control YES
    Boost Control 3D Closed Loop
    Flat Shift Control YES
    Shock Travel & Ride Height YES
    Race Timer YES
    Driveshaft And Engine RPM Targeting NO

    Product Videos

    Videos Hide Videos Show Videos

    Recommended