We may receive a commission on purchases made from links. The 6.7L Cummins engine is known for its reliability and ...

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 ...

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 ...

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 ...

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 ...

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 ...