1965 MMP's Barracuda Hemi swap! The Ever Changing Build

So I ordered The rebuild kit for the Brakes and a few fitting bits and the fuel filler body gasket now just waiting on them.
I'll finish up the fuel line this week and ge the tank back in. I have to finish running the fuel pump hot lead and ground as well as the sender unit leads. Also thinking and depending on if I get the parts I need to finish the rear end. I may pull the dash out and start putting that together. Have to figure out how I'm going to splice all FIVE harness together and remove the unused bits with out driving myself batty.
-The Dakota Digital to Bouchillon/Hotwire harness will be easy peasy. Its the Dash harness I'm worried about should be a pain in the ***. The under hood harness I'm hoping will be just a removal of the engine wiring and leaving the head light/blinker harness. The rear body harness should just be splicing in 3 wire soo not too worried about that!