Engineers design modern engines to run in a narrow temperature window where power, efficiency, and emissions all line up. The ...

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 ...

Picking the correct temperature thermostat for your classic car has the potential to be a bit confusing, especially when it's for a modified muscle car or hot rod. You know, a car that you can't just ...