I kept everything wired normally and wired my winch to the undersized side posts. What I added to prevent my winch from melting the internal side post connections was to make and install pair of external battery-connector gauge size jumpers that connect from the side posts where the winch is connected to to the top posts. They are more than big enough to carry the amperage from the winch to the top posts that can handle the winch's amperage load. The jumpers are connected in parallel to the internal connections to the side posts.
Jerry
Endo wrote: