Thank you for a very informative article on turbocharging ("How to Buy Your First Turbo," May '12). Most of your technical articles are of great value, and I try to digest the information with the ...

, any increase in boost pressure also increases the temperature of the air entering the engine. This is far from ideal, as it reduces the density of the air. This then means that less oxygen is ...

Everything you need to know about intercoolers, including what they are, how they work, and how they can improve your vehicle's performance. An intercooler cools air that’s been compressed by a ...

A new patent from Stellantis covers a new way of cooling the hot compressed air from a turbocharger before it enters the engine. It would replace the traditional intercooler with a device called a ...

Excess heat is the enemy when it comes to internal combustion engines. Operating temperature is ideal, but any degree above that starts to slowly sap power, put fluids to the test, increase friction, ...