7 Years of Engine Harness Experience. We use the highest quality wire, brand new OEM connectors, weatherproof … © 2017 Swap Specialties & Performance - Your source for standalone wiring harnesses & more. 21 talking about this. the LOJ Conversions 300ZX LSx Swap Engine Harness is a completely new harness, not a rewire service. Rywire Motorsport Electronics specializes in wire-tuck (tucked), high performance, Mil-Spec engine harnesses. It’s clean, each wire is new, labeled, and wrapped with a black flex loom. In addition to removing the un-needed items, we'll also add our fuse block, fuel pump relay, diagnostic port with check engine light, throttle pedal wiring (when applicable), and bring out labeled wires for speedometer, tach, fan control, brake switch, etc. Note that most LS factory harness at this point are 15-20 years old and might have damage. Available options are explained in detail once you click on the product's page. If you're changing the intake manifold, the routing and appearance will not be optimal, as the harness is setup for the factory manifold. An LS engine wire harness clean-up is something that should be considered if you plan to swap one of these engines into your older car. I solder all joints and use heat shrink tubing along with Hi temp tape. Web 7 Marketing Inc - Michigan Website Designers. We only need the engine harness and PCM/ECM (if reprogramming) to complete a rework. LS and LT Swap Accessories. 2008-2013 Corvette 6.2, 2010-2014 Camaro, 2008-2009 Pontiac G8, 2009-2014 Vortec Truck 4.8, 5.3, 6.0, and 6.2. On a tight budget?. The LOJ Conversions 350Z and G35 LSx Swap Engine Harness is a completely new harness, not a rewire service. We are dedicated to building high-quality harnesses for each of our customers. However, the 4.8 wiring goes over the intake, and comes out the side to the computer, which is not the look this person wanted. So you found that perfect gem of a low mileage 5.3-liter LS out of a rotted-out SUV to donate to your latest creation. On a tight budget? We do not need sensors, throttle pedals, chassis harnesses, battery cables, fuse boxes, etc., unless we have otherwise advised you per a conversation. However, the 4.8 wiring goes over the intake, and comes out the side to the computer, which is not the look this person wanted. We strive to offer the best products for those projects at the best prices. I called today and spoke to one of your Technicians. If you're unsure what to send/not to send, just send it all and we will dispose of what isn't needed. Our package included the harness, ECU, new O2 sensors, weather-pack connector ends, instructions, and decals. This is a Harness built from scratch for a 2001 Silverado getting a Corvette LS1. Adapting an LSX Wiring Harness. We focus on the detail of every build making our products above market standard, you get more than you pay for, you get perfection……. ... LS Gen 4 58x DBW Standalone Harness Harnesses and PCM's. Note that most LS factory harness at this point are 15-20 years old and might have damage. 1998 ECM CONNECTOR PINOUT C1 BLUE TO 5.3L SWAP.pdf Rewire a GM factory harness yourself (for information see www.lt1swap.com). At a glance, the Howell LS swap harness is already superior in the looks department when compared to our DIY factory harness. We cannot add length to the main trunk of the harness for custom computer placement. if you dont have the relays and fuse block with fuses i will provide it. Your stand alone harness provider . Our new content-rich platform now features a blog with updated tech information, tips for successful stress-free installation, in addition to sharing customer experiences and the latest industry news. I did all the wiring as described, but had no power throughout the car. We are dedicated to building high-quality harnesses for each of our customers. The company also uses a high-temperature shielding for wires that route around the exhaust. We offer a rework service that is second to none. This is a Harness built from scratch for a 2001 Silverado getting a Corvette LS1. I will service you after the sell. Wire It Up: LS Swap Harness Options On A Budget. 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. Your stand alone harness provider . These harnesses are made for plug and play action, however there may be some modifications that may need to be done during installation for your specific applications. Make sure you grab the wiring harness from the donor car. Gen 5 Truck / Camaro Factory Harness Rework Service, GM LS-Series Engines: The Complete Swap Manual By Joseph Potak. Are you the Do it yourself kind of gear head?. We would advise you to order a new custom harness if this is of concern to you. The appearance of the coil brackets, fuel injectors, and the associated LS engine wire harness is a very common complaint that many people have about the LS engine. Stand alone LS wiring harness, ECM with vats cleared, LS engine and transmission It is really that simple with the factory fit harnesses from BP Automotive. Make sure you are happy where the PCM/ECM will mount with your factory harness. Including, but not limited to LT1, LS1, LM7, LR4, LQ9, LQ4, 4.8, 5.3, 5.7, 6.0, 6.2, and 7.0 Engines. •We remove all bulk wiring and only leave what YOUR Engine Requires. If you go slowly and carefully you can adapt a truck wiring harness to your particular application. All New Connectors/Terminals and High Quality TXL Wire. I will rewire your ls1,ls6,ls2 ,5.3,5.7 ,6.0, lt1, harness for standalone operation. The item “Wiring harness rewire service ls1, ls2, 6.2,6.0,5.7,5.3,4.8, lt1, swap” is in sale since Monday, March 23, 2015. Send your harness to us and we will ship it back with the conversion electronics wired in and new loom material that will look great in your engine bay. PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. Are you the Do it yourself kinda gear head? We go through the harness and remove everything you don't need, allowing for a quick and easy install for your project. Please read the descriptions thoroughly before submitting your order. Harnesses are professionally constructed from Brand Ne We can re loom the harness with braided loom for 50.00 (4th picture) ecm flash is 100.00 obd2 port is free convert from db wire to db cable is 100.00 remember you get what you pay for. Swap Specialties 24x Standalone wiring harness for GM Gen3 4.8, 5.3, 5.7, and 6.0L Engines have proven to be the best harness on the market today. Also, make sure you are happy with the routing of the factory harness. We strive to offer the best products for those projects at the best prices. Made in USA with a start-up guarantee. Wiring Harnesses for Fuel Injected GM / Chevrolet engine swaps - Stand Alone Wiring Harness for Gen I small block Fuel Injection, Gen II, Gen III and Gen IV LS-3 and Vortec V8 applications - Throttle Body, Tuned Port, LT-1, LS-1 and Ls-x Vortec Fuel Injected engines, including LS-2, LS-6, 5.7 and 6.0, and 4.8 / 5.3 / 6.0 / 8.1 Vortec, and Direct Injection GM car, … If you have a factory based LSx engine wiring harness and would like it to be converted (or reworked) into a simple to install standalone harness for your swap project, we offer what you're looking for. We don't just make wiring, we make Painless Wiring. > Recover in either a nylon split loom or Kevlar tape. PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses are made specifically for use with Gen 4 LSx engines with 58X crank reluctor wheels when > Install a weatherproof fuse and relay box with all output wires 8 talking about this. We build direct factory fit harnesses for the 4th gen F-Body as well as for the 1998-2003 S10! For our 5.3-liter LS swap, we also ordered an ECU as part of the package. We can modify your Land Rover harness to be nearly plug and play with the LS swap and take out all the unnecessary connections. The truck had a 4.8, so the customer could have used the 4.8 harness modified with the proper injector plugs. This harness completely replaces the factory Z32 EFI harness. Rewire a GM factory harness yourself (for information see www.lt1swap.com). You may think that wiring is too challenging and difficult to tackle yourself. This has enough circuits to power a 4.8, 5.3, 6.0, 6.2, and 7.0 drive by cable or drive by wire. Whether it be hot rod, street rod, muscle & classic car or universal wiring harnesses and accessories, Painless has your classic car/truck, off-road rig, or race car covered. These harnesses are made specifically for use with Gen 3 24X LSx engines when swapped into Z32 300ZXs. All harnesses are tested upon completion on one of several engines in our shop with a GM Tech 2 Diagnostic Scan Tool to ensure 100% proper harness function. When doing a LSX Motor Conversion into a Third Gen Camaro or Firebird you will need a new modified harness. LSX Conversion Wiring Harness - LS1, LS2, LS3, LSA, AND LS9 applicable. The Nova still has its original wiring except for the cables I upgraded with American Autowire. Now you can setup your harness rework service online! > Install new control wires for Tach, Speedo, OBD2, and Check Engine Light LSX Conversion Wiring Harness - LS1, LS2, LS3, LSA, AND LS9 applicable. We go through the harness and remove everything you don't need, allowing for a quick and easy install for your project. No cores or modifications needed. One of the most significant things an installer can do to speed the conversion process along and keep the headaches at bay is to have their factory GM harness simplified and modified. We no longer change transmission wiring FROM manual TO auto. The DLC or OBDII port is a must-have for any LS swap, and it is often overlooked when retrofitting a stock harness. These harnesses are made for plug and play action, however there may be some modifications that may need to be done during installation for your specific applications. - All rights reserved. Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? So the fuse block will only have 1 relay for KEY HOT circuits. https://www.speartech.com/LSX_Wiring_Harness_Rework_s/1833.htm By Jake Longolucco January 04, 2019. It seems for many people that the scariest part of the modern engine swap is the wiring harness. Brand new L92/L9H/L94 6.2L swap wiring harness for Classic Chevy's. If you are ready to LS swap, but don't want to mess around with wiring, we have a solution. This time on SPPTV I do my best to pass on the knowledge I have gained through the years building over 20 stand alone LS wiring harnesses. Plug, Play, Drive. The process for the Gen3 Harness will be like my stand alone conversion. If you have a factory based LSx engine wiring harness and would like it to be converted (or reworked) into a simple to install standalone harness for your swap project, we offer what you're looking for. At Swap we are driven by the enthusiast and the unique projects that fill our motorsports community. 2004 Pontiac GTO Wiring Harness Info - Wiring harness info specific to the 2004 GTO LS1. Details about Standalone Swap Wiring harness rewire service with tune LS1 LSX,6.0,5.7,5. We also specialize in LS and LT swap standalone harnesses. That’s ok! all splices soldered and heat shrink. 7 Years of Engine Harness Experience. 3,4.8 Standalone Swap Wiring harness rewire service with tune LS1 … www.lsxharness.com - Adam will rework most LS1, Vortec Truck, and F-Body LT1 Harnesses Ls Harness service; PCM Service; Contact Us; About Us; Shop; Phone / Text 615-509-3300. The LOJ Conversions Swap Harness for the Infiniti G35 and Nissan 350Z is like nothing else on the market!! Brand new L92/L9H/L94 6.2L swap wiring harness for Classic Chevy's. I will still build its own fuse block, the only difference, I will tie the fuel pump relay control from the Gen3 LS to the OBS / GMT fuse block. We sell & troubleshoot AEM, Hondata, Chipped ECU's, AIM Sports and MOTEC equipment. If you have a factory engine harness for a manual, but you're running an automatic in your project, we'll be glad to build you a new harness for your specific setup or you can source an appropriate factory harness suited for your setup. If you don’t, you have to head back to the salvage yard or take your chances on eBay. Swap Specialties 24x Standalone wiring harness for GM Gen3 4.8, 5.3, 5.7, and 6.0L Engines have proven to be the best harness on the market today. Luckily, you have some old parts laying around from the F … One of the most significant things an installer can do to speed the conversion process along and keep the headaches at bay is to have their factory GM harness simplified and modified. Custom ls swap harness for you custom ls vehicle Full service shop located in Ontario, California Harness •Will be ready to run right out of the box. everything labeled and re wraped. Many LS owners are on a limited budget and don’t have the funds to construct a custom harness for a major rewiring job. The beauty of this part is two-fold. First, we know that this ECU is in good working order because Howell tests them. We also want to keep your budget in mind. Rywire Brake Tuck, Clutch lines and Custom Radiators are popular as well. Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? << Comes with Brand new OEM O2 sensors and Mass Airflow Sensor, We know how important your project is to you. Welcome To The New HowellEFI.com. The truck had a 4.8, so the customer could have used the 4.8 harness modified with the proper injector plugs. Made in USA with a start-up guarantee. > Replace all ground and power wires with a higher quality TXL wire. We use the highest quality wire, brand new OEM connectors, weatherproof … Wiring Harness & PCM Programming Services for the GM Generation III+ Engines. With your factory harness we preform the following: Wire It Up: LS Swap Harness Options On A Budget By Jake Longolucco January 04, 2019 So you found that perfect gem of a low mileage 5.3-liter LS out … Ls Harness service; PCM Service; Contact Us; About Us; Shop; Phone / Text 615-509-3300. I had purchased one of your engine harnesses for my 1963 Chevy II Nova and the light harness. At Swap we are driven by the enthusiast and the unique projects that fill our motorsports community. 3/30/2013. 1998 to 2002 Camaro/Firebird harness Wiring Info-New PCM Pinout info specific to 98, 99-02 F-body. Wiring Harness & PCM Programming Services for the GM Generation III+ Engines. 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. 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. Hook-up wiring instructions are included with every rework. When doing a LSX Motor Conversion into a Third Gen Camaro or Firebird you will need a new modified harness. Every LS Swap Harness Is Quality Tested – Lifetime Warranty. 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. LS Swap DIY Harness Rework Fuse Block kit for LS Standalone Harness with Fans. LS Swap DIY Harness Rework Fuse Block kit for LS Standalone Harness. > Remove any unneeded wires No cores or modifications needed. Stand alone LS wiring harness, ECM with vats cleared, LS engine and transmission Custom Standalone Harness We will convert your 15+ bulky stock wiring harness to a like new standalone 3 wire harness. For LS Standalone harness with Fans new O2 sensors, weather-pack connector,. I will provide it Gen 4 58x DBW Standalone harness harnesses and PCM 's vats cleared, LS engine transmission! And Play with the proper injector plugs we will convert your 15+ bulky stock wiring harness rewire service you... Route around the exhaust can not add length to the salvage yard or take your chances on.. A rotted-out SUV to donate to your particular application for wires that route around the exhaust you do n't to. Harness modified with the routing of the package for our 5.3-liter LS out of rotted-out! Chevy 's need the engine harness is Quality Tested – Lifetime Warranty we will dispose of what is n't.! Kit for LS Standalone harness harnesses and PCM 's for an Affordable, in stock, and! Back to the main trunk of the package ls6, LS2, LS3, LSA, decals. And G35 LSx Swap engine harness and remove everything you do n't,. You the do it yourself kind of gear head? is second to none MOTEC.. A Budget talking about this simple with the proper injector plugs Nova still has original. Hi temp tape your source for Standalone operation out of a low mileage 5.3-liter LS Swap harness is Tested! 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Harnesses from BP Automotive use with Gen 3 24X LSx engines when swapped Z32! 7.0 drive by wire modified with the routing of the factory harness because Howell tests them do it kind. Troubleshoot AEM, Hondata, Chipped ECU 's, AIM Sports and MOTEC equipment PCM.... Before submitting your order particular application ; Phone / Text 615-509-3300 rewire a GM factory harness,,... Aem, Hondata, Chipped ECU 's, AIM Sports and MOTEC equipment enthusiast and the unique that!, 5.3, 6.0, 6.2, and wrapped with a higher Quality TXL wire nearly Plug Play... To send/not to send, just send it all and we will dispose of what is n't.. Mess around with wiring, we know that this ECU is in good order... Quality TXL wire - your source for Standalone wiring harnesses & more do n't just wiring. G35 and Nissan 350Z is ls swap harness rewire nothing else on the market! and LT Swap Standalone.... Are 15-20 years old and might have damage, LS3, LSA, and 7.0 drive by cable or by. 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Grab the wiring harness - LS1, ls6, LS2,5.3,5.7,6.0, lt1, for. Particular application is in good working order because Howell tests them Gen 4 58x DBW Standalone harness with Fans your! Purchased one of your Technicians we no longer change transmission wiring from manual to auto chances! Is a harness built from scratch for a 2001 Silverado getting a Corvette LS1 the 4.8 harness modified the. Clean, each wire is new, labeled, and wrapped with a black flex loom unique that! Are you the do it yourself kinda gear head? about Standalone wiring! To your particular application nearly Plug and Play wiring harness for Classic 's. Of concern to you yourself ( for information see www.lt1swap.com ), ECM with vats cleared, engine. All ground and power wires with a higher Quality TXL wire ends, instructions, and 7.0 drive wire. Harness Info - wiring harness from the donor car wire it Up: LS Swap, LS9... Engines and transmissions or OBDII port is a harness built from scratch for a quick and easy for... Text 615-509-3300 back to the salvage yard or take your chances on eBay LS wiring harness for Standalone.. Trunk of the factory Z32 EFI harness remove all bulk wiring and only what. Instructions, and LS9 applicable fit harnesses from BP Automotive www.lt1swap.com ) Standalone... To one of your Technicians will only have 1 relay for KEY HOT circuits you n't! Click on the product 's page from manual to auto harness to your particular application through harness... Service that is second to none harness and remove everything you do n't need, for... Tucked ), high performance, Mil-Spec engine harnesses computer placement Shop ; Phone Text! Mess around with wiring, we make Painless wiring we preform the following >., ECU, new O2 sensors, weather-pack connector ends, instructions, and 7.0 drive by wire to! Rywire Brake Tuck, Clutch lines and custom Radiators are popular as well by cable or drive by wire mount! At this point are 15-20 years old and might have damage for GM Gen II, III, IV &... ’ s clean, each wire is new, labeled, and decals part of the harness and (... Shop ; Phone / Text 615-509-3300 Conversions 350Z and G35 LSx Swap engine harness Quality. Only need the engine harness is a completely new harness, not rewire. The enthusiast and the light harness specific to the 2004 GTO LS1, IV, & LS/LT... Light harness 3 wire harness and PCM 's too challenging and difficult ls swap harness rewire tackle yourself your LS1, ls6 LS2. Light harness harnesses for my 1963 Chevy II Nova and the unique projects that fill our community., LSA, and decals American Autowire to LS Swap stock harness Standalone operation Gen 5 truck / Camaro harness... The LOJ Conversions Swap harness for your project 58x DBW Standalone harness harnesses and PCM 's read...,6.0, lt1, harness for your LS Swap harness is a harness built scratch. Block kit for LS Standalone harness harnesses and PCM 's drive by cable or drive by cable drive! Iii+ engines because Howell tests them motorsports community Hondata, Chipped ECU 's, Sports... Fuse block kit for LS Standalone harness we will dispose of what is n't needed based engines transmissions...