The untold story of the Chevy LS engine, from its groundbreaking debut to its lasting impact on American performance.

When it comes to building an LS-based engine, there are a ton of ways to go about it. The first thing you need to ask yourself is how you want to use it. If hard handling is in your future, then ...

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, ...

One of the first things you should know about crate engines is that they come in a variety of sizes, configurations, and stages of completion. You can find a crate engine to replace the engine in your ...