I laid out a piece of cardboard big enough to cover a bed(sleeping, not hauling)and measured the truck dash and where I was putting the new fuse block. Sharpied onto the cardboard a simulated diagram. Placed all the parts and divided the wires to the parts or exit out the firewall. Made connectors and cloth taped the whole thing. Drug the entirety out to the shop and slowly installed, making sure to wrap the gauges in towels to protect. It worked fantastic.
Clean install, Chip. What you got there where the voltage regulator would usually be?