Cleaner wiring underhood

[wayno]

So I am trying to clean up the wiring under my hood. I have implemented a distribution block on the core support replacing supplying power from the horn relay and another at the firewall. I have supplied power to the distribution block on the core support using 8 gauge wire - with a 12 gauge fusible link at the battery side of the wire... I have then run 8 gauge power from that the distribution block on the core support to a distribution block on the firewall - I have taken the PIN 2 red wire 12 gauge - added a 16 gauge fusible link and I think powered up the fuse box.

I have been pawing through the FAQs schematics on wiring but a lot of them are for originally wiring to voltage regulator. I think I have translated the remainder of the pins based on various upgrades... new alternator / relays for headlights... and I guess I am hoping someone with some more experience can confirm my assumptions. Thanks in advance.