Originally Posted by Chuck 98 RT/10
That will keep it cool but antifreeze has anti-corrosion agents that will help protect the system. I'm not sure a 12oz. bottle of Water Wetter has that.
It's supposed to. That's the only reason I run it. At least according to the bottle, I *should* be able to get away with it. I know my water turns the color of rust in about 2 weeks if I run without it, and it seems to stay clear with the water wetter in there.