Small update for today...
After getting the truck road-worthy and finally getting the wiper arm mods done, when I turned the wiper switch... Nothing...
So when I went to pull the wire off the back to determine power availability the whole terminal came with the wire...
So today I pulled the OEM switch and replaced it with a push-pull switch... Ran one side to ground and the wiper power wire to the other and BOOOM! I now have wipers....
Here's a pic of the old switch...
Untitled by
Donald Olivo, on Flickr