General Motors' LS engines and Ford's small-block V8s are some of the most famous motors in auto history, but can you combine them? Here's what to know.

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 ...

All-out horsepower is why we get up in the morning. It's at the heart of this magazine, the hot rodding hobby, and might actually be the reason the world goes 'round—though we lack the astrophysical ...

Explore the rise of GM's iconic LS small-block engine, from its debut in the C5 Corvette to its impact on performance standards and enthusiasts today.

Yeah, LS-swap this and LS-swap that. But what if you just want to swap part of an LS? Is that still an LS swap? Well, we're here to find out with an engine build that is so far out in left field that ...