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, ...

I was told by the workshop that my car has an intercooler and it is busted. What does this mean? Intercoolers are fitted to cars with superchargers or turbochargers. On these types of engines, the ...

Back in the 1660s, chemist and physicist Robert Boyle discovered the connection between pressure (p), volume (V), and energy (K). He based his theories, which became known as Boyle’s Law, on his own ...

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 ...

, 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 ...

, 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 ...

It seems that all the marketing of the 1990s has paid off in an unexpected way for the automotive aftermarket: everyone wants a turbo. Turbos make big power without the headaches of belt-driven ...

The key to making more power with a diesel engine is being able to add more fuel and air to the combustion chamber. However, along with the acts of compressing more air (increasing boost pressure) and ...

Christian Moe is hell bent on being the most unique and interesting auto writer you’ll find. He continually chases interesting stories and adventures that bring some freshness to the world of ...