I finished the trunk / rear light harness
It was a bit of work with all the new lamps involved but after adding a couple of two-pin connects on each lamp housing I was then able to finish the interconnect wiring and the primary pigtail bullet hookups. I still have to wrap and secure the harness but the big part is done.
Now I can finish up the front light segment. Which will be easier since I will be using the Mach-1 grille mounted sport lamps as my front running lights which leaves the lower turn signals to be just turn signals. And for now at least we are simply running low beams on the headlight system so it will simplify the headlight wiring to an on / off scenario.