Okay got home today and tried a few things. Yes it was too far advanced, the first start of the day was fighting the timing. Retarded it some, boom good as gold, no hard start up. The cooling I will get to after I figure out this miss, only because it's not my dd so I'm not putting hardly any miles on it.
But I got a new wire today, found the irradic wire and switched em. Still no luck, it's probably firing 66% of what everything else is. So I'm deff leaning towards internally in the dizzy. But I would like to try and follow what you had recommended before.
Let me see if I can put it in my way of thinking:
Rotate the wires on the terminal one forward. Line the cap back up with the correct firing order and see if the original miss in cyl 5, would actually have moved to cyl 7 and see if I'm still getting that miss?