Superior Cooling Fluid with No Water

[howie miller]

If anyone is interested, I have found a cooling breakthrough. It is called Evans Cooling. It's a non-aqueous propylene glycol. It contains no water whatsoever. It prevents hot spots in your motor, reduces knock, and most of all, would not cause corrosion inside your motor. It is also environmentally safe. It could be run under a no-pressure system. The benefits of this is your heater hose clamps and heater hoses would not leak and your head gaskets would not leak. The freezing point is -70 degrees farenheit. At this point, it jells, does not expand. The boiling point is 370 degrees. This is not cheap stuff. It is approximately $25 a gallon, but once you put it in, you forget about it. The number is (610) 889-9933. The only disadvantage of this product is that your whole system must be drained and free of all water including your block.

[Patrick H.]

Re: Superior Cooling Fluid with No Water

They showed this on Shadetree Mechanic last year, and put it in Sam's modified pickup truck.

Any known long term drawbacks? Any cooling benefits as far as what you see on the temp gauge? Does it stay too cool?

Thanks!