So long story short i bought a 89 ram 50 with wiring issues
I have fixed most of it (had no running lights) but i still have some issues and "spare" wires. Going through the manual and diagrams i can find but not much help

Spare wires. Fuse #8 Blue/red
red/black on a 4 way split
2 black/yellow from firewall/relay
1 hot black/yellow from gauge cluster
1 black/white

no gauge cluster lights, OD light is lit all time until you turn lights on (it does flicker when you push the button)
Dimmer does nothing and does not light roof light
No high beams or pass flash