[Mastiff107]

I used the water wetter in my Cobra and dropped 10 degrees. It actually runs too cold now when it's colder than 60 outside (runs about 165). In my 38 Chevy (blown 350 in a real small engine space) it came with Evans Coolant, which although does not make engine run cooler, it will never boil over. Lot of hot rod folks use it. I'm happy with either and both seem to help problem, depending on which way you want to go.