After plenty of fighting, like putting this plug thru this gromment. Things got easier.
There was alot of struggling going on at thia point. Not much room behind the gromment due to blower and a/c gear. But managed. This was the best place for me to get the wires in and have a clean look. I really didn't want to drill another hole in the firewall.
Tucked away the wires, due to nothing being hooked up inside there any longer.
And make sure to solder your joints nicely. And shrink wrap!
I got a AEM extension harness to make my taps. This way i can switch back to distributor and wires easily. Same thing tho. Cut, solder, and shrink tube all connects.