Yesterday I ran out to Parkrose Hardware again to pick up the remaining wire I needed (hopefully) and all the bolts/nuts/washers for mounting the stuff in the front trunk.
Continuing with the wiring, here is the bundle of EV wires in the front luggage compartment, covered with the flexguard.
Again, the front luggage compartment with the vertical all-thread in the battery rack for the battery-box tie-down bars. I've added the black grounding strap to the front bumper mounting bracket. You can see the tiny yellow crimp collar on the closed crimp connector.
Now that I have more 10 gauge wire, I finished up the wiring on the battery box itself. Here's a front view with the DC-DC converter.
WARNING: The instructions provide direction for a different DC-DC converter with the "input" and "output" terminals swapped left-to-right from the DC-DC converter that comes with the AC kit.
Here is the local wiring completed on the relay mounting board.
The moment of truth for the front battery box. I lowered it into the front compartment and, Voila!, IT DOESN'T FIT! ARGHH! It looks like the battery rack is warped or there are some bulges sticking out on the box that prevent proper insertion. I'm going to look into this more this evening.