Add Water-Methanol Injection to your 2007-2008 Jeep Grand Cherokee if you're looking for more power, efficiency, and lower EGT's. Typically blended at a 50/50 ratio Water-Methanol provides maximum cooling and gains in power and efficiency. Water-Methanol typically should not be sprayed when there is very little load on the engine or in low boost situations. Water-Methanol cannot simply be sprayed at any time, there must be a certain level of boost and heat already built up before it can be injected. Heat and boost are both required with Water-Methanol Systems in order to instantly vaporize the water into steam which then cools the incoming intake charge. Water-Methanol Systems operate by injecting a high-pressure mixture of water and methanol into the intake of the engine.
Water-Methanol Systems function by using water to cool the intake and exhaust temps and increase the efficiency of combustion. Systems manufactured by Snow Performance and Banks Power are some of the more popular Water-Methanol kits available for your diesel truck. Shop XDP to search all the Water-Methanol Systems, Water-Methanol Plumbing, and Water-Methanol Reservoirs available for your truck. Water-Methanol mixtures can be purchased already blended and ready to pour in, or it is a common practice to make your own mixture using water and windshield washer fluid that contains methanol. Water-Methanol Systems benefit the engine by cooling the intake and exhaust air temps as well as providing more efficient combustion from the added methanol. The resulting cooler intake charge and more complete burn of the fuel from the Water-Methanol Injection results in a significant increase in power.
