When it comes to the Chevrolet LS family of engines, it’s hard to impress anyone anymore. With many builders easily able to pump out 1,000-plus horsepower from the forced-induction LS V8 engine ...

What we refer to today as the LS family of engines usually refers to the third and fourth generations of Chevrolet’s ...

Big displacement, big compression, and a big tank of e85 help make this stroker LS run wild on Westech's dyno. By now we all know about GM's wonder mill, the venerable LS platform, first launched in ...

Swapping an LS engine into a car is popular among folks inclined to do such things. It's a great way to gain the horsepower potential and reliability that makes the General Motors LS engines so ...

There's no single reason why the LS V8 engine is so special. Instead, it's a combination of many things: LS engines are easily modifiable and have a reputation for reliability, making them excellent ...

The new billet-aluminum, SML-based powerplant from Steve Morris Engines builds on the legacy of its Drag Week-winning SMX V-8. There's no denying that the LSX engine family has been hugely successful ...

A quick refresh on the project: It's a gutted 1998 Trans Am Formula for its Gen-III LS1, then Pro Motor Engines in Mooresville, North Carolina, took a break from building wild NASCAR engines to help ...