---- Todd Last <Rubatoguy@COMCAST.NET> wrote:  about steam pockets and a few other things.

There should be no steam pockets in your cooling system unless it has not been maintained properly.  For steam, the temperature of the water has to exceed its boiling point at the pressure of the system it is in .  Your cooling system runs at a higher pressure than atmospheric, hence it can heat to a higher temperature without the water vaporizing.  If there is a leak in the system, then there may be steam.  But the leak is the bigger problem, and brings about overheating due to coolant loss.  If there is a leak in the system, the stuff being promoted will not prevent coolant loss and overheating.  it will just be a more expensive loss.

Shysters are really good at setting up false targets that they claim their product avoids.  Most often, those are problems that don't exist in the real world.  Have you had steam pockets in your cooling system?

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David McNeely