*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*= Subject: WATER WETTER (Redline) "IT KICKS ASS over antifreeze" From: mensa@deltanet.com (Reed Mueller) Article: 83536 of rec.autos.tech Date: Tue, 27 Jun 1995 09:35:33 GMT > I just put it in my '85 Saab 900 with new antifreeze, after replacing a > worn water pump. The car still runs hot (it always has in warm weather, > since new), no visible difference in the temperature gauge. However, I > don't know if the Water Wetter is doing something good inside that is not > registering on the gauge... Water wetter gives me good horsepower gains and lower temperatures over antifreeze. Plain water conducts heat much better than a 50 - 50% mix of Antifreeze. Antifreeze is actually a very bad conductor of heat. The more antifreeze you add, the less "heat" your radiator can remove. Do you want proof? Try running 100% antifreeze and watch your temp gauge climb to red on the next big hill. The Hydrogen molecules in water or (H²0) have a much greater heat transfer rate and storage capacity(specific heat capacity) than good old antifreeze. Antifreeze is actually a bad conductor of heat. Antifreeze can cause "over-heating" in many cases but without it your cars radiator will rust and clog-up and the liquid will freeze in cold weather. Water alone has almost double the heat transfer capacity of a 50% -50% glycol or ethyl alcohol mix. Many people think Antifreeze helps cool and engine in hot weather. Actually the more Antifreeze you add the less efficient your cooling system becomes and the hotter your engine will get. Water wetter added to water lubricates your system while it neutralizes the pH balance preventing rust and pump wear. I use distilled water so I start out with a very clean water that has a neutral pH balance just like you would use in an electric iron. I run 1/4 mile times about .25 -.3 tenths faster with water wetter in my intercooler and about .4 tenths total faster when it's in my radiator too. "This has been documented and was the cheapest HP improvement I've ever done on my 92' GMC Typhoon truck that does 0-60 in 4.3 seconds in pretty much stock form. There are several reasons why my horsepower climbs in large amounts with water wetter. First is the greater removal of heat out of the block allowing the intake air to stay cooler and stay denser as it passes thought the manifold and into the cylinders. Colder or "denser air" can hold more molecules of oxygen in a given volume meaning more HP when you add more Fuel. Secondly my truck has both an intercooler and a Turbo Charger. My turbocharger compresses the air to higher than 300 degrees at 15psi (this is bad) and the intercooler cools it down again (this is good). With water wetter my intercooler cools the air some 50-70 degrees cooler than a 50-50% antifreeze mix (this means big HP gains and less knocking). This is documented via my trucks built in ECM and my Diacom computer link that monitors 30+ engine variables while I'm doing a 1/4 mile run. Third and a very much overlooked but small gain is the fact that while a car is running high Rpm's or close to Red Line. The water pump is stealing a good deal more HP than most would think as it spins at higher than normal RPM's. Antifreeze is pretty viscose compared to water. Plain water is thin and takes less HP to pump than Antifreeze. This is a small gain but it is a gain. I run water wetter in my radiator for several years now with 0% antifreeze and I have the cleanest radiator I've ever seen. No rust or scale or even a hint of corrosion. It works very well as a pH balancer and as a lubricant. Engines are full of dissimilar metals that love to corrode and your entire cooling system and block turns into a I live electroplating machine as soon as the pH in the cooling system changes. Water wetter keeps this pH balanced and in check as long as you add a little every 3-6 months or so. You need to be careful without antifreeze in your radiator as you risk a frozen block and damage from the mixture icing over. So some antifreeze is a must for most of us but the less the better. If you have over-heating problems try running a 15% antifreeze and 85% water but make sure you add water wetter or your radiator will corrode. This should drop your coolant temp on hill climbs 15-30 degrees. My gauge never moves past 190 even pulling a boat in 110 degree heat and up a steep incline. I tried to explain this in layman’s terms without getting into the Thermal dynamics, Specific heat capacities and thermal conductivity rates of water verses glycol alcohol and or ethyl alcohol and the heat conduction rates of the metals within your cooling system. But take my word for it. Water with the addition of Red lines water wetter used as a lubricant and corrosion inhibitor will increase your radiators cooling capacity greatly over a 50-50% antifreeze mix. Used in liquid cooled Intercoolers. Water wetter and less antifreeze will give you a lower intake air temperature and a higher charge density. This means higher HP. Reed Mueller In my opinion: Slick 50 does not work! Polymers are better than car wax. The worlds fastest production automobile will be electric. Tire manufacturers today can make tires with compressed treads that last 100,000+ miles but they chose to rip us off. Our planet is will not be capable of supporting life in 200 years.