Getting ready to swap a 5.7 into my 73 Dart Swinger

So when stripping this out of the truck I cut the bundle main harness into the firewall. is that where my c130 is? cause in the manual i can only find a c131 for 2004 ram I downloaded 2005 manual as well and found c130 pinout there. the pictures were the same for both years it shows the same image for location I shared before just no pinot under 2004 that I found. also seems like more focus should be spent on c106 and c107 reverse engineering from there? Fuse and relay 12v with key on through 130 to pcm, and test at c106 and c107? I'm going to get set up so tomorrow morning I can lay out the harness and start unwrapping it.Screenshot_2019-03-10-19-37-35.png