back of 3G alt with two plugs/ The yellow(the A wire) fuses with the B+, the white/black is the S loop, and the green/red is the ignition wire

this is a dual battery tray from a diesel F250 that goes where the stock bronco washer/coolant resevoir is. Totally bolt in, and the same as the main tray, just requires making new resevoirs.

while wiring the dual batts, i figured I would rewire all accesories to one place that had accumulated over several years. Still not the cleanest thing, but at least i know where all the fuses are for stuff.

wiring the iso right was hard. I used a cheapo iso from Pep boys (made by NOCO) and got cheapo tech help from them. A quick call to Wrangler got me straightened away. Next time, i using a quality product.

fab'd a bracket for the iso behind the stock batt location

this is the location of the 150 amp fuse between the iso and the auxilliary battery. It is inside a piece of 1.5" PVC pipe, thats covered with a bicycle tube. I am hoping this will keep it clean and dry, which it should not be to exposed anyways.

auxilliary battery with new coolant reservoir and fuse panel thing

washer reservoir(#1), new universal pump wired to existing pump wiring (#2) and new coolant reservoir(#3)

whole engine compartment with dual batts and new reservoirs, etc.