Well CRAP, should have left it alone.

Last evening I dumped my coolant and did a minor flush on the system put a 1/2 cup of dishwasher detergent in it and ran it to temp. then dumped that and rinsed the system 3 times and filled the thing with 50/50 vinegar and water, ran it till it was well circulated and shut it down for the night.
This morning I took it out and ran it to get everything moving, then brought it home and dumped it and it was pretty yucky looking.
I rinsed it 3 more times filling it, running to temp and then drain again and filled it with Water Wetter and distilled water.
Got it all done and ran it till the electric fan came on and everything is fine and done.

One problem though.
The damn fan won't shut off now when it gets cooled down, and just runs till you take the fuse out of the line.
Hopefully the thermostat controller just got wet from rinsing everything off.
I did turn the thermostatic controller all the way down and tap it and the relay both with a screwdriver handle a couple of times just in case but no go. (or no stop actually) :D
I'll let it sit for a couple of hours and see what happens, but if that doesn't do it I'll have to pull the controller and open it up to see what the heck stuck and why.