Chevrolet's most iconic vehicles ever made include industry legends like the Corvette, Camaro, and Bel Air. The famous bowtie logo has been around for over a century, and Chevy's LS series of V8 ...

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 ...

It's hard to believe GM's "new" small-block has been with us for 17 years, and as the years have passed, its acceptance into the hot rod fraternity has been overwhelming. It wasn't always that way.

General Motors has been producing small block V6 and V8 engines since the mid-1950s, and over the last 70 years of their existence, they have been through a great number of changes. The biggest shift ...

Not every great idea nails it on the first try. Henry Ford designed and built nine vehicles before perfecting his formula with the Model T, and the Corvette didn’t even offer a V-8 engine until its ...

In our last installment, we set out to build a really big LS engine. How big? Well, in this case a rather voluminous 490 cubic inches. Yep, that’s big-block cubes in a small LS package. The first step ...

Discover the top 10 issues with LS truck engines. Learn what to watch for, common failures, and tips to keep your engine ...

The first difference that stands out between the LSA and LT4 General Motors engines is that the first is obviously an LS, while the latter is an LT. While being of two distinct small block engine ...

The term Vortec signals that a Chevy engine is using Vortex technology, which employs a circular motion within the cylinder ...