Doc Johnson Restorations makes a compelling case for pushrod power. He shows why Ford Performance’s Boss 351 crate engine is ...

Both Ford and Chevrolet built 427-cubic inch engines. However, these motors are not the same. Here's how they compare and the ...

Let's define "small-block" so no one will get mad (people will still get mad). General Motors may call the Gen-III to Gen-V LS and LT V8s "small-blocks" in marketing materials, but even Chevrolet's ...

Gilbert Smith is an automotive journalist with over five years of specialized research and writing experience. Before joining CarBuzz in 2024, he produced in-depth buyer’s guides and feature articles ...

It’s no secret that LS engines have exploded in popularity over the past decade, as 4.8-liter, 5.3-liter, 6.0-liter, and 6.2-liter engines are plentiful, cheap, and strong. They also have easy-to-run ...

The Camaro, rest in peace (for now), usually got hand-me-downs from the Corvette, if it got anything unique at all. There were no production Camaros powered by the double overhead-cam LT5 from the C4 ...

If the only thing holding you back from a GM V8 swap is some sort of social-media-hardened dislike for overhead-valve (OHV, aka pushrod) motor designs, Bring a Trailer may have just the thing for you: ...

When it comes to engine family branding, GM has a few different names kicking around. Some of the more notable examples include Duramax, used currently for The General’s diesel engines; Vortec, ...

The GM Gen 6 Small Block is a family of gasoline eight cylinder engines produced by General Motors Company for use in various vehicles, including sports cars, pickup trucks, SUVs and possibly vans.

Mixing reliability and power in an affordable package, Chevrolet's mighty V8s became the perfect choice for smaller European manufacturers during the 1960s and 1970s. Although the V8 engine was born ...