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 ...

Over the years, General Motors has employed several eight-cylinder engine designs ranging from the inline "Straight-8" to the current LT1 V8. However, many agree that the small-block LS engines were ...

There was a time when LS engines in a lowrider were rare. So rare that when you first saw them you probably didn't think much about 'em; but things have changed—and changed big time. Today, having an ...

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 ...

General Motors small-block V-8 engines have been popular since they were first introduced in 1955. Previously, most domestic engines were inline six-cylinder models. Over six decades, they’ve worked ...