Thanks for all the input guys. The thermostat stays then. Good, I didn't feel like changing it anyway. This being my first slant, I'm not familiar with what is considered "normal" as far as water temp is concerned. So 210* is not unusual or too hot?
Nah, 210 is not extreme. 185 is probably the right T-stat to use.
Prestone. Prestone, who needs Prestone?
I don't think anyone has mentioned coolant. Coolant raises the boiling temp right? So you should use it for a little more safety factor. It also has anti-corrosion properties.
You can also add water wetter.
