Doing LS Swap - I have no idea what I'm doing!

[EagleChief]

So, it's been quite a while since I've been around, or done anything to the truck. Most of the family came down with Covid, and we lost a family member recently. But, we've been talking about getting after it again - 3-4 months later. Since most of my free time is late at night, I thought I might start trying to lay out the wiring for the motor. I don't where to start. Do I start by mounting the computer somewhere, or do I start hooking stuff up and then mount the computer to where-ever it will reach?

I ended up having a harness made and it's labeled for each connection. It's actually a PSI harness, so I'm not sure how much extra wire is there for the cpu mounting location. I haven't really looked at it too much to try and lay it out.