Just looked at your removable storage box pic. Refrig at front end, top opening, and a large vent at rear end. What were your thoughts on installing that vent?
Note the stock vent which winds up behind it in this photo.
You can also see it in the battery photo. Not sure what it's for either...
Nice build btw, looks great and very clean! You should make a thread and at least put all the photos in it so those of us not browsing the galleries can see.