The weakest part of your car is the likely the radiator. It is a simple matter of physics when we tell you this: Energy is lost through heat. Transmissions, as they lose more and more heat, begin to cause more loss of power. However, that'* only a small part - The worst part is the radiator! All sorts of heat is lost through the radiator - in essence - losing the horsepower through heat! Not anymore!! KaleCoAuto brings you the Radiator Insulatior - Simply slip over your radiator and enjoy the power! KaleCoAuto radiator insulation is made from only the finest asbestos, and is guaranteed to trap 90% more heat!