The only issue I saw was the low capacity wiring if I were have all lights on at the same time for an extended period.
Something would have melted I'm almost positive.
I'm keeping the OE wires for their color coding and connectors.
If I were to not wreck this beast, someone could work on it without me having to make wiring schematics.
It will be easy to follow my circuit breakers much easier than Fords' fusable links.
When I'm done... there will only be about 20% factory wiring left anyhow. Not much weight saving there if I were to just re-wire it myself.