Plymouth Duster of 73

Good evening

I'm French and I have a Plymouth Duster of 73 (slant six)
which I imported from the United States in 2015
the passenger panels and the driver were in poor condition
So I changed everything when I received it and I repainted the interior, I changed it
seats and some engine parts.

The car rode very well, but a few months ago, I had an electrical problem, and I got the help of a FABO member to solve it!
Thanks 65 Dartman for the time spent helping me in our publications.

given the state of the harness and the firewall connectors, I decided to redo all the electricity
I ordered a few pieces for this

I would show you the steps of restoring the electrical part
and I would definitely need your help for the connections that may cause me a problem.