Store the heat, but run the coolant through some copper tubing in an insulated box filled with wax that melts a few tens of degrees below normal engine temperature. It will store more heat than the same volume of water as there's a phase change involved.
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If America manages to eliminate obesity, we would save as much fuel as if every American were to stop driving for three days every year. To be slender like Tiffany Yep is to be a real hypermiler...
Allie Moore and I have a combined carbon footprint much smaller than that of one average American...
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