I finished the harness that I am going to use to start the LS engine. I put clips on it for the positive and negative battery posts. It has the fuel pump wired into it and an on/off switch. All I would need to do is put power to the starter, open my trunk, unplug the J1A and J1B plugs and plug these in. I also had a little of that plastic loom laying around so I put it on to clean it up a little.