Standalone Harnes Fuse Relay Box

Custom standalone harness we will convert your 15 bulky stock wiring harness to a like new standalone 3 wire harness.

Standalone harnes fuse relay box. As you can see it comes labeled and with a general guide for installation. Install a single fuse block and provide a main ignition power relay. 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. The fuses and relays for our harnesses come in a compact oem looking fuserelay center where all of the components are in one central location.

Built with only oem connectors and txl wire we hand build each harness on an actual engine and test it on a dyno to assure proper fitment function and concept. The covers are also labeled on the inside with a legend of the location of each relay and fuse. 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. This video is going to show you how to release and remove the fuse box and wiring harness out of a chevy silverado gmc sierra cadillac escalade and other appropriate gm vehicles i hope its.

Install obd2aldl connector 6 feet long. We remove all bulk wiring and only leave what your engine requires. I am no professional and you should do your own research. When you are doing a build with the ls family of gm engines the idea is to end up with a.

The fuserelay center style is shown here. Covering all gen3 hemis 57 61 64l our plug and play harness comes dyno tested and with a 3 wire hook up your running. The fit and finish of swaps standalone hemi harness is show. The kits come complete with a weatherproof fuse and relay box that you can mount.

Install 12v constant fuse link. A popular option for sand rails buggies and anything else you can set a 4cyl into swap offers premium harnesses and ecms to get the job done. It seems for many people that the scariest part of the modern engine swap is the wiring harness. 12 circuit fuse block with 10 fuses fuel pump relay two fan relays an ac compressor relay and an ignition relay.

Swap makes gen3 hemi standalone easy. All of the fuses and relays are labeled on the underside of the covers just like a factory vehicle. Universal harnesses do not need an underhood fusebox to connect to and the wiring for gauges and warning lights is provided as a flying lead which are bare wires labeled with their function. Plug n play vs universal plug n play harnesses connect to your cars underhood fuse box for power and to connectors under the dash for gauges etc.

Weatherproof fuse and relay box holds fan and fuel pump relays with outputs all ready for you to connect.