4 3 Vortec Swap Wiring Diagram
4 3 vortec wiring diagram wiring diagram is a simplified up to standard pictorial representation of an electrical circuit.
4 3 vortec swap wiring diagram. Conversions hybrids wiring harness wiring diagrams here. 7 22 17 updated pcm connector pinouts 99 02 pcm pinouts for 99 02 blue red pcm connectors. These pinouts should be similar to 2003 2007 pcms with the blue green connectors. In this video i show how you can convert a factory silverado wiring harness to be used in a ls swap vehicle of any type.
Me these are fuseblock and pcm and other essential wiring diagrams originally posted by gm lsx view post. 2006 harnesses may have fewer wires these are not needed anyway for stand alone swap. We hand build every harness to fit exactly what your project needs. 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.
2003 vortec 5 3l wiring. Looking for an affordable in stock plug and play wiring harness for your ls swap. I am trying to do an ls swap and want to use this fuse block. Gm ls series vortec wiring harnesses ecm s products accessories.
We use the highest quality wire brand new oem connectors weatherproof fuse and relay box and finish it off with a multitude. It is missing the a and the first of b. Gm lt1 lt4 products 2014 gm ecotec3 products 2014. Below are the pcm connector pinouts specifically for a 2004 pickup with blue and green connectors.
Visit vortec wiring harness info ls engine swap ls swap. It shows the components of the circuit as simplified shapes and the capacity and signal links between the devices. Swap specialties and performance standalone wiring harnesses for gm mopar and ford have proven to be the best wiring harnesses on the market today. I cover the pcm connectors and de pinning.