For the last week or more, I've been stuck in wiring hell trying to connect all of the modern systems in our 6.4 Hemi swap 1971 Dodge Challenger project to an aftermarket fuse box and wiring setup. This is truly a daunting task, requiring quite a bit of planning and thought to get right. Sure, it's just a few handfuls of wires... But we need them to work together to get power where it needs to go, and to do so reliably for many years to come. It has to be serviceable and easy to understand. It has to look kind of right, and it has to disappear in the car as if it was a factory engineered electrical system. Whoever came up with this setup assumed that anyone using it would be using a bunch of GM type electrical components, a decision which has complicated matters. What I'm trying to say is, while this is going to work out well in the long run, I'm currently just straight up not having a good time.