New to classic Mopars

[tommyg29]

Sweet ride! and agree some of your electrical issues are grounds. From my experience, bad grounding causes all the weird stuff that doesnt seem to make sense.
I seriously considered this car for sale in Iowa a few years back:

 

[72sunroof]

Car still have the thermoquad? They have a weak spot in the plastic body where the fuel wells separated from the jet area. The only fix that works, that I found is JB Weld Marine weld.
This would explain hard start and the over rich condition.
Congratulations on the car.

 

[WS23RT]

Welcome from central Iowa. Nice bird!

 

[MFP]

Welcome mate , great looking motor and a warm hello from the UK ...