Wiring Harness For S10 Ls Engine Swap

It is very important that you select the right options for this harness as there were several changes by gm over the 6 year run.
Wiring harness for s10 ls engine swap. 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. Holley and hooker have partnered together to offer the most versatile and complete ls swap kits on the market so you can install the gm ls engine into your favorite chassis. The gm ls engine has quickly become the high performance standard in the performance aftermarket. 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.
I hope this helps. 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. Just simply unplug your old harness plug in the new harness and drive your truck. Swapping an ls into your s10.
Psi sells standalone wiring harnesses for gm gen ii iii iv v ls lt based engines and transmissions. Let us make the wiring easy. I show you which connector does what and what wire goes where. When you are doing a build with the ls family of gm engines the idea is to end up with a.
Ls1 t56 harness for a 97 2 2l s 10 no splicing built from scratch ready to install. In today s episode i finally start wiring up the ls engine inside fd. It seems for many people that the scariest part of the modern engine swap is the wiring harness. A typical harness for the lt1 swap in a 94 95 s 10 ranges from 750 795 lsx gen iii vortec harnesses are typically 850 ask about our sensor package including maf and o2 sensors for a complete matched system.