Really? I know that’s what Evans says, but of the cooling system is right, the temp stays the same.
I’d never go back to anything other than Evans. It’s expensive, but it works. Doesn’t require any system pressure to raise the boiling point.
Water may transfer heat better than anything else, but that doesn’t make it a good coolant. Don’t get caught up in the “heat transfer” crap. It’s like the argument of aluminum verses cast iron and more CR for aluminum nonsense.
