Well 1949 I was trying in my own way to tell you that all that is is advertising! It will not do anything that normal coolant won't do unless you have a really bad overheating probem.. And if that is the case you will prolly ruin your pistons and no telling what else trying to get home with a 300* engine. I see no reason to ues that particular glycol..
Think about it! If it was so great EVERYONE would be using it. There are no secrets to be found for keeping your vehicle cool. Your Jeep should have a 195* thermostat in it and it should NEVER Blow steam...period! If it does that stuff will not help..
The only advantage of using pure glycol (which I do use) is the lack of rust in the engine and the oiling effect on the coolant pump.
Big JIm <img src="/forums/images/graemlins/pfft.gif" alt="" />