The performance world is full of stories on how to bolt in a $10,000 crate LS engine into a 100-point, perfectly restored muscle car. The majority of these well-meaning stories seem to miss the mark ...

They say the devil is in the details. The reason that’s a cliché is because it’s true. But we’re here to take the hassle out of those details. LS engine swaps have become the easiest and quickest way ...

For those of us who are GM performance car and truck enthusiasts, the letters "LS" signify reliable, modern, efficient power. Replacing the venerable small-block Chevy in the late '90s, the LS engine ...

Engine swaps open up a lot of possibilities for project car builders. One of the most common engine swaps to see is the LS swap, with everyone from drift car builders to drag racers opting to use GM's ...

Every General Motors LS engine is special, starting with the LS1, a 5.7-liter Gen III small block V8 which debuted in the 1997 C5 Corvette. In 2008, GM released the 6.2-liter LS3 based on the Gen IV ...