It may work with all metals but you missed my point. Different metals such= =20 as copper and aluminum in the same cooling system will cause any coolant=20 to become acidic do to the fact that it acts like a battery. =20
Yeah when its actually "released" to the outside it will vaporizer but not= =20 under pressure. Why you said steam confused more people than just I.
And you are again forgetting that there should be NOOOO AIR in the cooling= =20 system. I mentioned the glass thing because you claim it becomes muddy=20 just sitting in the overflow bottle. It doesnt get hot enough in that=20 bottle to cause the coolant to crystalize so it can be exposed to air. Its= =20 air and intence heat in the radiator/engine which damages it!=20
Dexcool does NOT cause green coolant to crystalize or cake up! Green=20 coolant contaminates dexcool, not vise versa. Once the dexcool was out the= =20 green coolant took over just fine. Green coolant leaves heavy deposits on= =20 aluminum. I know dexcool doesnt leave whitish crystal deposits with the=20 texture of 30 grit sand paper! =20
Right there you are wrong. It lasted 5 years for me and on 2 of my sisters= =20 cars which have dexcool. You see things like this. If something says scratch proof and it scratches= =20 you raise hell. In reality its only scratch "resistant". Nothing is=20 guaranteed to last its given amount of time especially if you dont=20 maintain it correctly or try putting dexcool in a contaminated system like= =20 you did!
=20 Inferior my ass, it means its been contaminated! Inferior is the %#@$ that= =20 eats away aluminum pipes!
You're using Chrysler as a gage for this? Thats funny considering I have=20 seen so much bs in their cars.
The zerex "EXTREME LIFE" not "extended life" is said to be compatable with= =20 Dexcool systems.
I suggest everyone read through these and come to your own conclusions.
What ever you decide to switch to, if you feel you need to drop dexcool=20 out of your system, make sure to use a silica and phosphate free coolant=20 so it stands a chance of being switched back and so aluminum parts dont=20 get ate up.