The humble LS engine remains the undisputed king of swaps, in case you haven't noticed, but why? Spoiler alert: it's about a ...

It's always a big moment when a new LS engine is introduced - what's so special about the next one?

We walked the 2026 Holley LS Fest West in Las Vegas and found LS and LT swaps in everything imaginable, proving the LS engine still reigns supreme in modern hot rodding.

Auto enthusiasts love to tinker with and upgrade their vehicles, installing everything from Apple CarPlay stereos and screens to new engines and transmissions. Chevy LS-series engine swaps are popular ...

Back in 1955, General Motors gave birth to one of America's most iconic engines, the Chevy small-block V8. Among these, the LS series, also known as the third and fourth generations of small block V8, ...

GM’s Chevrolet LS engines redefined the pushrod V8 to give us one of the most dominant performance platforms of the modern era. What we refer to today as the LS family of engines usually refers to the ...

Every once in a while, the hot rod hobby latches onto a component that’s not tied to a specific manufacturer, but one that becomes widely viewed as a great solution. The LS engine fits that bill. It ...

If you're looking for an alternative to the boring Chevy LS engine swap, you might be wondering about the differences between it and Ford's Coyote engine. While you can still buy these V8 engines in ...

What is the best bang-for-buck V-8 crate engine you can buy in 2024? The correct answer is Chevy's tried and true swap platform, the “Gen IV” 6.2-liter LS3 V-8 engine. Why the LS3 when there are ...