For over a century people have been modifying their factory stock engines by adding performance-enhancing parts. While some have transformed their vehicles into absolute road monsters adding hearty ...

Big-block builds come in many shapes and sizes, or more accurately displacements, but this build offers something special. While a 496 is a common displacement, this combination was designed with more ...

Let's say you have two turbocharged cars. They both have the same type of engine with the same displacement. They both make 20 psi of boost, but one of them makes more power than the other. Weird, ...

Forced induction is getting more and more popular with automakers. Turbocharging is an effective way to add performance to your vehicle, even if it didn’t come equipped with it from the factory. And ...

How much boost is too much? What about how much torque is too much? Well, the real answer is that it depends, but this 1998 Dodge Ram with a 5.9-liter Cummins diesel might get close to the answer that ...

Before turbocharged diesels hit the truck market, you had few choices. Either you bought a 6.9L IDI F-series Ford (rated at 170 hp or 180 hp) or the 130hp, 6.2L Chevrolet C/K-series. As of 2009, Chevy ...