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 ...

With all the 1,000+ horsepower ratings permeating the pages of magazines and websites, it's easy to get complacent about achieving those lofty numbers. After all, they're seemingly so common that ...

There seems to be no upper limit to the capability of GM's versatile LS V-8 small-block engine family, both in terms of horsepower output and displacement. Throughout the 1960s, the distinction ...

It'll Take More Than Just Your Usual Set Of Sockets To Tackle An LS1 Build. Here's What You Need To Put Together A Gen III--And Do It Right. There are many important tools you'll need before beginning ...

Chevrolet's LS V8 offers unmatched longevity, simplicity, and real-world durability.

These durable, high-perfomance engines are available for far less than you might imagine, including the Chevy LS3, Ford ...

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

Holley LS Fest serves as a celebration of all things powered by the venerable General Motors Small Block V8 engine. As such, the show usually attracts some fairly ridiculous custom LS swap builds – ...

Will joined the TopSpeed team over two and a half years ago, bringing his lifelong automotive passion, writing experience, and editorial expertise along with him. Whether classic or modern, American ...