Availability
Haltech's Rebel LS ECU kits provide the most cost-effective, easy-to-install, start-up and drive aftermarket ECU experience. Designed for Gen 3 or 4 LS engines, the all-in-one kit concept simplifies your purchase decision, eliminating the need for costly additional accessory purchases. Each kit arrives with a Rebel ECU, main engine harness and adapter harnesses for throttle, injectors, T56 transmission, (DBW -Gen 4) or (cable throttle and IAC – Gen 3) alternator, knock sensor, existing GM MAP, oil pressure sensors, along with a Bosch O2 and air temp sensor with weld bungs. Installation is a breeze, using a labeled and pre-terminated drop-in harness, which easily connects to existing factory LS sensors. Engine start-up is made easy through the Setup Wizard in the Haltech NSP software and the soon-to-be-released Haltech Connect app. Answer six questions – LS Engine type, cam, throttle body, MAP, injectors and coils with the Wizard prompting a throttle calibration and system check, ensuring an engine that will quickly start, idle and drive. Drivability is continually improved with Haltech's advanced self-learning while additional tuning for your N/A, turbocharged, supercharged or nitrous LS is achieved through Haltech's NSP software. Finally, the Rebel LS ECU kit is compatible with Haltech's plug-and-play CAN accessories, such as the iC-7 dash, keypads, PDM, EGT, wideband and flex-fuel sensors.
( 4 )
$1,495.00
Plug-and-play with Haltech Nexus Rebel LS injector sub-harnesses. Several options are available to allow you to connect eight injectors with EV1, EV6, or Multec 2 connectors to the injector breakout connector on the Nexus Rebel LS main terminated harness. Choose the proper harness for your connections.
Not Yet Reviewed
$135.00
Haltech Nexus Rebel LS throttle adapter harnesses are offered in several styles to join the throttle connector on the Nexus Rebel LS main terminated harness to a 6- or 8-pin LS DBW throttle, or to a cable-operated GM LS throttle body with a TPS and an IAC valve. Choose the proper cable for your setup.
Not Yet Reviewed
$28.00
Haltech Nexus Rebel LS oil pressure sensor adapter harnesses convert the oil pressure sensor connector on the Rebel LS main terminated harness from an early style/Gen III to a Gen IV connector.
Not Yet Reviewed
$24.00
Haltech Nexus Rebel LS knock sensor adapter harnesses convert the two Gen IV knock sensor connectors on the Rebel LS main terminated harness into a single plug, used in Gen III LS engines.
Not Yet Reviewed
$24.00
Haltech Nexus Rebel LS pedal adapter harnesses are designed to connect the Accelerator Pedal Position (APP) connector on the Nexus Rebel LS main terminated harness to a Corvette or Bosch pedal for Drive By Wire (DBW) throttle control. Additionally, the adapter includes a wire for connecting the Rebel LS VCU to a brake pedal switch as part of the DBW control safety system. Choose the kit for your pedal.
Not Yet Reviewed
$49.00
Haltech Nexus Rebel LS MAP sensor adapter harnesses convert the MAP sensor connector on the Rebel LS main terminated harness from an early- style/Gen III to a modern Gen IV connector.
( 1 )
$24.00
Haltech's Elite 2000/2500 GM Gen IV LS/LSX DBW Ready terminated harness is the fastest and most cost-effective way to wire your race car or engine conversion! Simply connect a handful of labeled wires and this plug-and-play product allows you to be up and running in just a few hours. When installed in conjunction with a Haltech Elite ECU, this harness opens the door to virtually limitless performance modification and tuning of your vehicle. * Injector Connector harness options: Bosch EV1 or Bosch EV6 * Quick start guide will walk you through installation * Guide is accompanied by the full ECU manual and software located on the CD or USB key provided with the ECU to refer to while completing your installation and configuration * Programmable systems allow you to extract all the performance from your engine—by delivering precisely the required amount of fuel and ignition timing that your engine requires for maximum output under all operating conditions * Suits: Common U.S.-style Delco/Bosch GM alternator connector. Pre-wired to connect directly to OEM 7 Pin Coil Harness Connector. Manual transmission only. * Includes: Engine harness with fuse block and firewall grommet. * Notes: Please confirm your alternator connector (See the product quick start guide) and order an alternator adapter if required. (HT-040090 or HT-040091) LS2 Ignition coils and harnesses are NOT included.
Not Yet Reviewed
$670.00
Haltech GM LS1 coils have become a popular choice among modified car enthusiasts over the last few years because of their small physical size, neat appearance, and high output. These coils have a built-in igniter and can be wired directly to any of Haltech's fuel and ignition control ECU's, without the need to use the X4 or X6 external igniter. * What's in the box: -- One LS1 coil with ignitor -- Plug and pins
Not Yet Reviewed
$88.00
Haltech's Elite Premium universal wire-in harness is ideal for dedicated race cars, engine swaps, and custom wiring jobs. Each harness has a set of ECU connectors at one end and unterminated wires at the other. All the wires at the unterminated end are color-coded and clearly labeled. Connect your Haltech ECU to the terminated end and follow your wiring diagram for all the engine connections. Load your base map and you're ready to go! * Color-coded and labelled wires match the detailed wiring diagram for a confusion-free construction process * The wiring diagram is accompanied by the full ECU manual and software located on the CD or USB key provided with the ECU to refer to while completing your installation and configuration * Includes: Firewall grommet, molded 6 power circuit HalTech fuse box and lid. 4 relays, 7 fuses and pins for the 2 spare power circuits
Not Yet Reviewed
$940.00
Haltech Nexus Rebel LS terminated harnesses for the Nexus Rebel LS ECU have breakouts for injector, ignition, and alternator. * Injector breakouts -- V8 primary injector EV1 -- V8 secondary injector EV1 -- V8 primary injector USCAR -- V8 secondary injector USCAR * Ignition breakouts -- Nexus V8 Ford IGN1A -- Nexus V8 GM IGN1A * Alternator breakouts -- GM LS 2-pin Bosch alternator harness -- GM LS 4-pin Delco alternator harness -- GM LS 2-pin Yazaki alternator harness Please note: This harness requires injection, ignition, DBW, pedal, and alternator sub-harnesses which are sold separately.
Not Yet Reviewed
$875.00
Haltech's Elite 2000/2500 GM Gen III LS1/LS6 Non-DBW terminated harness is the fastest and most cost-effective way to wire your race car or engine conversion! Simply connect a handful of labelled wires and this plug-and-play product allows you to be up and running in just a few hours. When installed in conjunction with a Haltech Elite ECU, this harness opens the door to virtually limitless performance modification and tuning of your vehicle. * The quick start guide will walk you through installation * The guide is accompanied by the full ECU manual and software located on the CD or USB key provided with the ECU to refer to while completing your installation and configuration * Fully programmable systems allow you to extract all the performance from your engine—by delivering precisely the required amount of fuel and ignition timing that your engine requires for maximum output under all operating conditions. * Suits: Factory EV1 injector connectors and common U.S.-style Delco/Bosch GM alternator connector. Pre-wired to connect directly to OEM 7 Pin Coil Harness Connector. WBC1/2 CAN O2 wideband controller ready (controller and sensors not included) * Includes: Engine harness with fuse block and firewall grommet * Notes: Please confirm your alternator connector (See the product quick start guide) and order an alternator adapter if required. (HT-040090 or HT-040090) Ignition coils and harnesses are NOT included, Please order 8 x HT-020102 and/or HT-045657 if required.
Not Yet Reviewed
$670.00
Haltech's Elite 2000/2500 GM Gen IV LS/LSX Non-DBW terminated harness is the fastest and most cost-effective way to wire your race car or engine conversion! Simply connect a handful of labelled wires and this plug-and-play product allows you to be up and running in just a few hours. When installed in conjunction with a Haltech Elite ECU, this harness opens the door to virtually limitless performance modification and tuning of your vehicle. * Injector Connector harness options: Bosch EV1 or Bosch EV6 * Quick start guide will walk you through installation of the harness * Guide is accompanied by the full ECU manual and Software located on the CD or USB key provided with the ECU to refer to while completing your installation and configuration * Programmable systems allow you to extract all the performance from your engine—by delivering precisely the required amount of fuel and ignition timing that your engine requires for maximum output under all operating conditions * Suits: Common U.S.-style Delco/Bosch GM alternator connector. Pre-wired to connect directly to OEM 7 Pin Coil Harness Connector. Manual transmission only. * Includes: Engine harness with fuse block and firewall grommet * Notes: Please confirm your alternator connector (See the product quick start guide) and order an alternator adapter if required. (HT-040090 or HT-040091) LS2 Ignition coils and harnesses are NOT included.
Not Yet Reviewed
$670.00
Haltech has been at the cutting edge of engine management technology since it first opened its doors in 1986. Today, Haltech ECUs are sold in over 50 countries around the world. They are the driving force behind many record-setting race vehicles. Haltech also has the wiring and connectivity accessories you will need. They offer a large grouping of engine and sensor plug and pin connector sets for ignition coils and crank/cam to MAP, temperature, and Flex fuel composition sensors. Adapt your factory harness utilizing Haltech's plug and pin connector sets.
Not Yet Reviewed
$12.00
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$16.00
Haltech's Elite 2000/2500 GM Gen III LS1/LS6 DBW Retrofit Ready terminated harness is the fastest and most cost-effective way to wire your race car or engine conversion! Simply connect a handful of labelled wires and this plug-and-play product allows you to be up and running in just a few hours. When installed in conjunction with a Haltech Elite ECU, this harness opens the door to virtually limitless performance modification and tuning of your vehicle. * The quick start guide will walk you through installation * The guide is accompanied by the full ECU manual and software located on the CD or USB key provided with the ECU to refer to while completing your installation and configuration * Programmable systems allow you to extract all the performance from your engine—by delivering precisely the required amount of fuel and ignition timing that your engine requires for maximum output under all operating conditions. * Suits: Retrofit of a GEN IV LS2/3 DBW throttle body. Common U.S.-style Delco/Bosch GM alternator connector. Pre-wired to connect directly to OEM 7 Pin Coil Harness Connector. WBC1/2 CAN O2 Wideband Controller ready (Controller and sensor(s) not included) Manual transmission only. * Includes: Engine harness with fuse block and firewall grommet * Notes: Please confirm your alternator connector (See the product quick start guide) and order an alternator adapter if required. (HT-040090 or HT-040091) Ignition coils and harnesses are NOT included, Please order 8 x HT-020102 and/or HT-045657 if required.
Not Yet Reviewed
$670.00
Haltech offers a variety of harnesses to make the wiring of their ECUs into your project easier. Haltech Nexus R5 V8 ignition breakout sub-harnesses provide the connections to hook up with Haltech's Nexus R5 universal V8 terminated engine harness. These plug-and-play harnesses are available to support Ford or GM/Chrysler V8 applications utilizing high-output IGN-1A inductive coils. Select the correct harness for your V8.
Not Yet Reviewed
$256.00
Haltech Elite LS harness alternator adapters are available to convert from LS 4-pin alternator connector to a 2-pin Bosch or Yazaki connector. They are compatible with specific Elite 2000/2500 DBW-ready and non-DBW terminated harnesses. Select the appropriate alternator adapter for your harness.
Not Yet Reviewed
$24.00
Haltech's Elite 2500 ECU with Plug'n'Play harness provides the fastest and most cost-effective way to wire your race car or engine conversion! Simply connect a handful of labelled wires, and this plug-and-play product allows you to be up and running in just a few hours. The quick-start guide will walk you through installation of the Haltech Plug'n'Play harness into your vehicle. The guide is accompanied by the full ECU manual and Software located on the CD or USB key provided with the ECU to refer to while completing your installation and configuration. ECU Overview: Elite 2500 is a two-connector, stand-alone ECU ideal for popular late model performance and racing applications. Recommended for 4, 6, and 8-cylinder, drive-by-wire (DBW) or 2, 3, 4 rotor engines, EFI conversions, and engines with multiple variable camshafts. The ECU features a robust environmentally sealed water-resistant IP67-rated case, drive-by-wire throttle control, intake and exhaust cam control, short-term and long-term map learning, dual channel knock control, and much more, providing engine calibrators with the tools they need to get the job done right. The Elite 2500 ECU is now paired with the new Nexus Software Programmer (NSP) that brings levels of functionality and user-friendliness never seen before in an engine control package. Together they offer true cutting-edge technology to both tuners and performance enthusiasts worldwide. * Supports 1 to 12-cylinder engines * 2 to 4 rotor engines * Normally aspirated or forced induction * Load sensing by Throttle Position (TPS), Manifold Absolute Pressure (MAP) or Mass Air Flow (MAF) * Staged, sequential, semi-sequential, batch or multipoint injection patterns * Distributor ignition systems, multi-coil systems, expand CDI range or Haltech Multiplex CDI systems * Connect to a wide range of display dashes and expansion devices via CAN. * Waterproof Case (with pocket cover fitted) * 8 x fuel injection outputs * 8 x ignition outputs * 12 x digital outputs * 10 x analogue voltage inputs * 4 x synchronized pulsed inputs * 4 x dedicated inputs (dual knock, ignition switch and onboard MAP Sensor) * 2 x dedicated engine position inputs with extensive trigger type support * Up to 45 channels of input and output (I/O) expansion (via CAN) * USB Laptop communication (Windows) * Now using the new NSP Calibration Software Harness features: * An efficient Haltech Plug'n'Play product that allows you to be up and running in just a few hours * The quick-start guide will walk you through installation of the Haltech Plug'n'Play harness into your vehicle * The guide is accompanied by the full ECU manual and Software located on the CD or USB key provided with the ECU to refer to while completing your installation and configuration Notes: Please confirm your alternator connector (see the product quick start guide) and order an alternator adaptor if required. (HT-040090 or HT-040091) ignition coils and harnesses are not included, Please order 8 x HT-020102 and/or HT-045657 if required.
Not Yet Reviewed
$2,629.00
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$2,899.00
Haltech offers many wiring solutions to make your build, swap, or upgrade easier. The Haltech camshaft sensor adapter harnesses allow you to fit your Gen III harness with a Gen IV cam sensor.
Not Yet Reviewed
$65.00
Haltech offers several ignition sub-harnesses to connect to your engine harness to get your project up and running. Select the ignition harness designed for your vehicle's engine harness and Haltech ECU.
Not Yet Reviewed
$289.00
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