Engine overheating is rarely the result of a single failure. It usually happens when several small weaknesses in the cooling system line up, from low coolant to a stuck thermostat or a failing fan. To ...

The cooling system in a C2 Corvette has plenty of faults, even in the original configuration, and when you start modifying the engine the problems only get worse. The constant struggle to stay cool ...

OK, so the cooling system on your truck is not nearly as sexy as those new shocks or lights. The cooling systems on your rig, however, are much more complicated than it may seem. It’s also far harder ...

As an engine's power level increases, it will also generate more heat. Your classic Mopar's stock radiator contains an outdated core design that wasn't designed to handle the added heat that comes ...

When you turn the engine off and walk away, only to hear the radiator fan still spinning, don't panic. It is doing the job it was built to do. This is called after-run cooling, and unlike some of the ...

Your vehicle’s cooling system is more than just a radiator, water pump, thermostat, fan, and coolant. Well, OK, it is exactly that, but there is a lot more to an effective cooling system than just the ...

The saying goes something like this: “When you take care of something good, that something good takes care of you.” The same can be said for taking care of maintenance on a heavy duty engine. Whether ...

It may not be summer yet, but it's coming! If you have experienced the high temperatures that can be generated during the summer months—especially while towing in the heat—we have a suggestion for you ...

The demands on modern engine-cooling systems are complex. Although increased performance, reduced fuel consumption, longer durability and cleaner emissions may appear to be at odds with each other, ...