by StockSolara » Sun May 15, 2005 11:49 am
When your engine gets hot and the water w/ coolant goes through it will bring heat out and disperse it into the radiator so the heat maybe released into the atmosphere. After awhile when the engine gets too hot it will make hot spots because water has high surface tension than vapor bubbles will appear. When the vapor bubbles attaches to the water's suface area which means it will have less surface to release the heat into the atomosphere which conclude less cooling to the engine. When you add Water Wetter it will reduce the vapor bubbles size and surface tension dramatically so then it will beable to cool better when your engine gets extremely hot.
2001 Toyota Solara SLE V6
2000 Lexus GS400