OK I've been following this post because I was going to buy a 160 T-stat aswell. Now I'm not sure whether to go 160, 180 or stock. Florida weather is hot all the time except for a month in Jan where it actually gets cool. Humidity is also always up. I already run water wetter in the coolant. So my question is with my new 3L and CAM driven waterpump should which T-stat am I better off with?
