Ls2 stand alone ecu. All wires are correct AWG and have heat shrink at each end.

Ls2 stand alone ecu PSI '05 - '06 LS2 24x W/ T56 Mar 10, 2015 · The wiring aspect of any LS swap is undoubtedly the most difficult. The Ultimate LS standalone kit will self-learn to most cam swaps. Unlike factory harnesses, which include extra wiring for emissions systems, airbags, and other unnecessary components, a stand alone harness is stripped down to only the essentials. Whether you are looking to gain in-depth knowledge of EFI by building a full featured ECU on your own, or simply want to save money building a proven reliable kit, from MegaSquirt origins the DIY spirit is available in partial and complete kits. Two powertrain management systems from Holley that offer plug and play control for most LS engines starting at just $999. Designed specifically for 1997-Present GM Gen III and Gen IV LS Style Engines (LS1/LS2/LS3/LS6/LS7) Kits for 24x or 58x Crank Sensor Plug and play with factory sensors; Crank, Cam, Cylinder Head Temp, etc Self-learning ECU with touch screen controller for easy setup and configuration. Available options Transmission, Electric Fans, Air conditioning and Upgraded Braided loom. Elite 2500 + GM GEN IV LSx (LS2/LS3 etc) DBW Ready Terminated Harness Kit Injector Connector: Bosch EV6 (as per factory) $ 2629. Find Holley Terminator X Max GM LS Standalone ECU & Wire Harness 550-929 - 24x/EV1/DBW at LSXceleration with Free shipping on qualifying orders! Feb 22, 2025 · Before installing, lay out the stand-alone harness and identify the connectors for key components, such as the ECU, fuel injectors, ignition coils, and sensors. HP ECU and Harness Kits Skip to main content. Our stock harnesses are 4 feet from the rear of engine passenger side. • 1997-2007 LS1, LS2, LQ4 etc; Black Crank Sensor; Cam Sensor at Rear of Engine (LS2 in Timing Cover) 3 Bolt 8 Pin DBW Throttle Body (LS2 6 Pin) 3 Bolt DBC Throttle Body; Plastic Intake w/ Fuel Rails; EV1, Multec, or EV6 Fuel Injectors; 1997-2005 Corvette 5. Source: www. PSI '05 - '06 LS2 24x W/ 4L60e W/ E40 Standalone Harness $ 699. Feb 22, 2021 · The Terminator X Max includes the ECU, which will control the engine and electronic transmission, a standalone wiring harness, transmission harness, injector harness, and a wideband sensor. Standalone Engine Wiring Harness for Gen IV LS using a E40 OEM ECU includes: Holley EFI Stand Alone Digital Dash Kit. For our 5. Lsa, ls9, ls2, ls3 stand alone engine harness for e67 ecu. Made in USA with a start-up guarantee. While OE ECUs offer immediate and exact compatibility, stand-alone ECUs are often designed ambiguously in order to be compatible with many different inputs and outputs. May 3, 2015 · I would like to change the wiring. 0L / 6. 3, 2005 Corvette, 2005-2006 GTO, 2006 Trailblazer SS, and the 2005-2006 SSR. 95. Assaf Ab and Bypola Mar 9, 2015 · Offered for the Gen IV–series engines, this controller works with the LS2 (PN 19166568), LS3 (PN 19201861), and LS7 (PN 19166567) crate engines. Perfect for your LS Swap into Nissan Patrols, Toyota Landcruiser’s, Early Commodore (VB VC VH VK VL) , Holden Kingswood’s or whatever else you can dream of! Feb 16, 2025 · When performing an LS swap, one of the most critical components you’ll need is an LS Stand Alone Wire Harness. Sequential fuel and spark control with individual cylinder trim. Oct 30, 2024 · Read Or Download Lsa Ls9 Ls2 Ls3 Stand Alone Engine Harness For E67 Ecu Wiring Diagram at MYDIAGRAM. Fits GM LS engines with cathedral ports, including LS1, LS2, and LS6; 6 3/4" tall with a 7° throttle body opening; Features vacuum ports and a MAP sensor bung; Aces Fuel Injection’s Jackpot™ stand-alone system is the latest and most advanced self-learning system for GM LS-based engines. 0L Engines have proven to be the best harness on the market today. This self-learning Ultimate LS ECU is the best solution for a standalone LS swap and replaces the OEM Feb 20, 2025 · In this guide, we’ll break down everything you need to know about Stand Alone Harness LS, its benefits, installation tips, and why you should invest in a high-quality harness for your LS swap. A standalone harness for those using an LS 24x E40 engine paired with a 13-pin or 15-pin 4L60E transmission from the pullout. | www. LS2/LS3 Engine Controller Kit Includes all the components required to run the LS3 crate engine. • Sequential fuel and spark control with individual cylinder trim. Free Shipping! $ 1,446. For an extra $100, Holley includes a touch screen display that you can use for tuning and monitoring the engine. Elite 2500 is a two-connector, stand-alone ECU ideal for popular late model performance and racing applications. Aug 22, 2024 · 58x Main Stand Alone Engine Wiring Harness. Oct 31, 2023 · CORE ECU is designed for all levels of LS swaps and high-performance motorsports builds. Unlike factory harnesses, which include additional wiring for emissions, airbags, and other vehicle-specific electronics, a stand-alone harness focuses only on the essentials needed to operate an LS engine. 8L / 5. Max rpm 6,600. The beauty of this part is two-fold. Product Description Application. Please call for custom ECM and/or Fuse Box Location, extra Length. 3L / 6. thirdgen. Link are world leaders in engine management, with integrated solutions from standalone engine control units (ECUs), to power management, data, dashes, accessories and the world’s largest range of plug-in ECUs for major performance engines. This kit is dedicated to LS or similar engines with crank and cam sensors. We can assist in any reprograming of LS1 (P01/P59) PCM’s, LS2 / LS3 / L98 / L77 / L76 E38 ECM’s to suit an array of changes including Th400 conversions. Memorial Day Sale - Savings up to 30% off! Motor Life Events Community Support. Some minor performance and drivability enhancements have been altered in the computer to give your engine the best performance and ease of economy. Unlike factory Swap Specialties 24x Standalone wiring harness for GM Gen3 4. 7 6. Size: 137. Sealed automotive and marine grade connectors. Earls Classic Hose and Hose Ends; Speed-Seal and Speed-Flex. Self-learning ECU with touch screen controller for easy setup and configuration. 3m download v. Our Gen IV LS2 standalone harness is designed for installing these new GM EFI engines into your ride, whatever it may be. ) and get your LS motor running. • Dual Bosch wide band with dual trim control (Self-learning). HALTECH HEROES. The LS2, LS6, and Vortec engines all utilized a one-piece five-wire design. First, we know that this ECU is in good working order because Howell tests them. My setup will be: LS2 - 6. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. 00 USD (excl tax) Feb 26, 2025 · If you're upgrading your LS swap with a standalone ECU, such as Holley, Terminator X, or MegaSquirt, a LS swap stand alone harness ensures that all sensors and components communicate effectively. Modified factory loom to be standalone; Super Simple Installation 3 wires to get running; Sealed BUSSMANN Relay and Fuse Box for coils, injectors, ecu, sensors, 2x Thermo fans Hi & Lo (MAXIMUM 240w per fan) 1x Fuel pump (MAXIMUM 240w Pump) Elite 2500 + GM GEN IV LSx (LS2/LS3 etc) DBW Ready Terminated Harness Kit Injector Connector: Bosch EV6 (as per factory) $ 2629. Choosing the Right LS Swap Stand Alone Harness. Why settle for a junkyard ECU with a cumbersome aftermarket tuning interface when you can get complete control of your engine, self-learning fuel strategies and the proven, race winning technology of Holley EFI for under a grand! Mar 3, 2025 · What is an LS Swap Stand Alone Harness? An LS swap stand alone harness is a custom wiring system designed specifically for LS engine swaps. 8 5. 2005-2006 GMC Envoy 5. PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These controllers are complete standalone systems that allow the builder to simply plug the factory-style wire harness connections into the new controller and start the engine. Categories; New & Hot Products; FiTech Fuel Injection 70051 Ultimate LS Standalone ECU – With Trans Control Holley EFI Stand Alone Digital Dash Kit Holley HP EFI ECU & Harness Kit, GM LS2 PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. 00. It currently supports Gen 3 and Gen 4 LS engines with a 24x crank and 1x cam trigger along with 58x crank and 4x cam triggers. The one used on an LS1 offered aluminum ends which sandwiched a three-pin sensor. Categories. GM Gen IV V8 (LS2/LS3) Terminated Engine Harness Kits; Latest ECU Manager. 0L LS2 w/ 24X Crank Reluctor & 2X Cam Reluctor Trans. 2 L, TR6060 T56 58X DBWZ, Compatible with 2006-2015 LS3 LS2 Vortec Engine, LS Swap Engine Harness, Stand alone Wiring Harness, LS Wire Harness, Drive by Wire Throttle Body: Wiring Harnesses - Amazon. The Terminated LS Engine Harness is custom-made, specifically to connect either Link’s StormX or XtremeX ECU to Gen 3 LS1/LS6 or Gen 4 LS2/LS3/LS7* engines, whether they are stock or in a high-end race car. LS Standalone Wiring Harnesses include a engine wiring harness with all engine and transmission (if applicable) sensor connectors, relays and are made for a specific ECU. We hand build every harness to fit exactly what your project needs and they actually form fit on the engine to make your wiring look and perform perfectly. Depending on the exact one you choose, a stand-alone LS wiring harness will typically include all the essential wiring and connectors you need to hook up the individual engine components (like the vehicle ECU, injectors, crank/cam sensors, etc. Labeled connectors. 2L with Mueltec / EV1 / EV6 connectors for car and truck. Flashscan V2 offers stand-alone data logging from the PCM, ECM and/or TCM, and you can also log up to four external analog inputs and an external serial data input (from dyno, WBO2 etc. Usually, only very large cam grinds will require additional tuning in the system. Mar 11, 2009 · Speartech announces stand-alone harness/computer package for the LS2/LS7 58X engines! We've been working on this ever since the LS7 crate engine was released, and now we have a full running package available for those people swapping this engine into kit cars, street rods, muscle cars, race cars, off-road vehicles, etc. All wires are correct AWG and have heat shrink at each end. Includes: Speartech standalone wiring harness with labeled connectors and hook-up wires; Harness grommet; Instructions Jan 3, 2022 · Buy Standalone Wiring Harness 6. • Stainless O 2 Sensor bung (clamp or weld on). Most builders are familiar with fabrication techniques, trouble shooting, and parts swapping to make things work, but electronics rise to a much higher level of complexity. com. 7; 1999-2007 Silverado 4. This self-learning Ultimate LS ECU is the best solution for a standalone LS swap and replaces the OEM computer and harness. Four foot lead. Expandable sleeving. LT1 24x Conversion Haltech Nexus R5 ECU Universal V8 Terminated Harness $ 5,164. 7, and 6. Aug 26, 2018 · C6 Tech/Performance - New Standalone Plug and Play ECU Release for the C6 Vette (MaxxECU) - Hi Gang, MaxxECU has released the MaxxECU PRO true Plugin ECU solution with full CAN bus implementation for the Corvette C6. We use the highest quality wire, brand new OEM connectors, weatherproof fuse and relay box This self-learning Ultimate LS ECU is the best solution for a standalone LS swap and replaces the OEM computer and harness. Description. Built From Scratch Stand Alone Engine Harness. Holley HP EFI ECU & Harness Kit, GM LS2/3/7 (58x Crank Sensor) with Jetronic/Minitimer (Bosch Type 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. org LS Fuel Injection. Features - Plug and play LS engine control - 24X Gen IV (58x) Stand Alone Harnesses; Gen IV Engine Controller Kits; Gen IV Programming and ECM/TCM; Gen V Stand Alone Harnesses, Kits, and ECM/TCM. No cores or modifications needed. 1. • 3 BAR MAP sensor automatically detects up to 30 psi boost. Description If you’re considering utilizing a factory intake, injectors, and cable operated throttle body, with a 4L60, 4L65, 4L70, or 4L80 GM transmission, FiTech’s Ultimate LS standalone self-learning ECU with transmission control will get your engine ready for optimal performance. 3, 5. Custom Stand Alone Engine Wiring Harness. : 4L60E, T-56 Number of Circuits: 8 Fuses with 2 Ignition & 1 Fuel Pump Relay Harness Length: 4 Feet Between Engine and ECM Fuse Type: Blade Firewall Passthrough: Grommet Color Code Based: 2002 Corvette Circuit Designations: Printed Wire Tags on all Connectors and Open Ended Wires The Fuse Block Protects The Following Circuits: DLC Each Chevrolet Performance controller kit is a true stand-alone system. All that’s needed to get a vehicle running with it are power and ground sources, a high-pressure fuel pump and an electric cooling fan. ONLINE Lsa Ls9 Ls2 Ls3 Stand Alone Engine Harness For E67 Ecu Read Or Download Lsa Ls9 Ls2 Ls3 Stand Alone Engine Harness For E67 Ecu Wiring Diagram at MYDIAGRAM. I need the new stand alone harness, the "new" ECU and?? This is what they gave me (I bought it form BOW auto parts): ALL OF THE BOLT ON ACCESSORIES: STARTER, ALTERNATOR, A/C COMPRESSOR, STEERING PUMP, ETC-ECU (BRAIN BOX)-WIRING HARNESS-O2 SENSORS application: 2005 24x ls2 corvette, 2005-06 pontiac gto, 2006 trailblazer ss, 2005-06 chevy ssr with drive by wire throttle with 4l60e, 4l65e, and 4l70e transmissions PARTS INCLUDED: Complete engine and transmission Wiring Harness, Instructions May 14, 2020 · Our package included the harness, ECU, new O2 sensors, weather-pack connector ends, instructions, and decals. Your PCM from Swap comes tuned for standalone operation free of the vehicle of its origin. What is a Stand Alone Harness LS? A Stand Alone Harness LS is a custom-designed wiring system created specifically for LS engine swaps. We're currently working on a range of Adapter & Extension harnesses, coil relocation brackets, ECU/PCM brackets and Accesory drive solutions. Designed to push the boundaries of what's possible, the CORE ECU is ideal for enthusiasts looking to maximize their vehicle's performance, particularly on the Gen 3 and Standalone Engine Wiring Harness for Gen IV LS using a E40 OEM ECU features: Blunt cut wires clearly labeled. Some changes may need to be made and/or programmed if you have made engine enhancements such as: Feb 18, 2025 · What is an LS Stand Alone Wire Harness? An LS stand-alone wiring harness is a streamlined wiring system designed specifically for LS swaps. Genuine weather pack Delphi plugs. Source: ls1tech. 0 VIEW MORE DOWNLOADS. This kit is dedicated to LS Gen III and IV engines with crank and cam sensors. ). com tb_ magnum/magnumxl_0518 magnum / magnum xl installation tips page 2 mount. com FREE DELIVERY possible on eligible purchases MegaSquirt is the premier Do-It-Yourself EFI controller. In less than three hours you get access to the powerful GM LS engine, with all the vehicle electronics Aug 16, 2018 · EFILive’s FlashScan V2 interfaces with the car’s ECU and is both a scanning tool and a tuning tool. 8, 5. LS2, LS3, L92, LS7 & E38 Wiring Harness. Web though the length may vary, each gm t56 has 27 splines on the output of the main shaft. Jan 30, 2025 · Installing, wiring, building, and configuring a stand-alone ECU can take hours, days, sometimes weeks. Only very large cam grinds will require additional tuning in the system. 0; 2001-2006 Suburban 5. 0; 1998-2002 Camaro 5. 00 USD (excl tax) Engine: 6. 14. Whether you're upgrading a project car, retrofitting an old classic, or maximizing the performance of a race build, the right harness ensures a seamless connection between your LS engine and the vehicle’s electrical system. SUPPORTED LS ENGINES INCLUDE BUT ARE NOT LIMITED TO: LS1; LS6; Early LS2; 58x crank; LS3; LS7; LS9; LSA; Visit the website here Brand new Standalone LS2 / LS3 swap (drive by cable) wiring harness. All PSI Harnesses are Made in the USA. 0 - TBSS 2006 with the NV4500. Introducing the CORE ECU by ZackTuned, a revolutionary standalone engine management solution that offers superior control and customization for high-performance applications. Recommended for 4, 6, 8 cylinder, Drive-By-Wire (DBW) or 2, 3, 4 rotor engines, EFI conversions, engines with multiple variable camshafts. Stay tuned on our socials for more information. CBM harnesses are professionally constructed with brand new OEM GM Delphi connectors and US made TXL (polyethylene cross linked) high temperature wire to GM Specifications. This kit is designed to upfit any GM LS series engine with 58x crank front cam sensor. 3-liter LS swap, we also ordered an ECU as part of the package. ECU is fully potted and can be mounted in the engine compartment or interior. tremec. LS1 LS2 LS6 LS3 L98 L76 L77 LSA Standalone Loom Custom Swap LS Wiring Harnesses. Nathan Wei Performance store is custom wire harness manufacturer, specialize in the production of LS series Gen III and Gen IV standalone wiring harnesses, including 4. When selecting a stand alone harness, consider the following key factors: 1. Usually only very large cam grinds will require additional tuning in the system. 0 Terminator X and Terminator X Max. 3 BAR MAP sensor automatically detects up to 30 psi boost. 3 6. 2014-2016 Gen V Stand Alone Harnesses; 2017-2019 Gen V Stand Alone Harnesses; Gen V Engine Controller Kits; GEN V PROGRAMMING AND ECM/TCM; LT1 Standalone 24x Conversion Harnesses. ONLINE Jun 24, 2021 · The mass airflow sensor (MAF) is another important tuning tool used by the ECU in both the Gen III and Gen IV LS engines. Step 3: Connect the Harness Attach the harness to the engine, transmission, and ECU , ensuring all connectors are securely fastened.