摘要 |
Apparatus for improving the operation of a water-cooled internal combustion engine system which may include at least an internal combustion water-cooled engine, a radiator with interconnecting supply and return passageways, a water circulating pump means and means to regulate the temperature of the water; said apparatus enabling selectably controlling the cooling water temperature regulation, said improved operation including at least improved fuel economy, increased power output and/or increased heat output of a vehicle's interior heater.
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