What temp switch did you use?

Did you mount the fan through the radatior?

I have a pusher fan mounted through the radatior with a temp sensor that mounts behind the radatior.........

On mine it looks like the radatior is going to "mess" up the radatior the way it mounts to it. An I'm not to impressed with the temp sensor, I'd like to get one that goes into the water............

I need a Thneed