Author's note: In the Jan. '09 issue of HPP, the technical article "Keep a Cool Head" described installing Evans NPG coolant in a Pontiac engine, along with other modifications. Due to the varied ...

The temperature developed within the cylinder of engine during the combustion of fuel is very high (about 2000 to 2500° C). A large amount of heat is absorbed by cylinder walls and other components, ...

Failure to properly maintain your cooling system is a leading cause of catastrophic diesel engine problems, accounting for approximately 40% of engine failures. The damage being done is difficult to ...

Indirect engine cooling system doesn’t allow air to directly contact with the surface of engine. It indirectly cools down the engine and its components with the help of a coolant circulating in ...

Engineering choices can force automakers to make adjustments down the road, like Chevrolet did with the implementation of ...

QUESTION: I’m thinking of bringing an inboard boat to Florida. Having to run saltwater through the engine scares me. Other than having a closed-cooling system, what is the best way to protect the ...

With winter starting to rear its ugly head in the colder regions of the country, the steamy days of the past summer may seem a distant memory, but not for those among you who suffered from cooling ...

Failure to properly maintain your cooling system is a leading cause of catastrophic diesel engine problems, accounting for approximately 40% of engine failures. The damage being done is difficult to ...

A vehicle’s engine-cooling system serves not just to keep the engine cool, but to also keep its temperature warm enough to ensure efficient, clean operation. System components include a radiator to ...