This American power unit has a track-record unlike any other modern V-8 engine.

You've likely heard of plenty of Chevrolet engines known as "LS" in one form or another. But is there actually any deeper ...

Although Vortec engines fall under the "LS" branding, they aren't actually the exact same as more traditional LS engines made by General Motors.

GM's LS engine has been swapped into all sorts of cars. Now some enthusiasts are swapping them into airplanes, though with plenty of modifications.

You swap an engine when you want more power, and the GM LS range of engines is, with the Honda K-engines, the logical choice to achieve this. The LS engines are a range of small-block V8s made from ...

As Jeff Schwartz, owner of Schwartz Performance, told us, “I found the California car in Janesville, Wisconsin, in the possession of NASCAR Legend Rich Bickle. A difficult deal was eventually made, ...

General Motors began developing the first LS series V8 engine in 1993 before unleashing it under the hood of the 1997 Corvette, the fifth of that model's eight generations. GM began updating the LS ...

Despite the steadily rising popularity of turbochargers and superchargers for hopping up early- and late-model hot rods, nitrous oxide, better known as “throttle in a bottle,” has never lost its ...