From its humble beginnings in 1955 to powering everything from Corvettes to airplanes, this American icon has left an indelible mark on the world.

Add Yahoo as a preferred source to see more of our stories on Google. Any engine builder will tell you how important cylinder heads are to power and performance, so enthusiasts looking to spruce up ...

Any engine builder will tell you how important cylinder heads are to power and performance, so enthusiasts looking to spruce up their budget Chevy 305 small-block (SBC), or the larger and more popular ...

Both the Ford 351 Windsor and Chevy 350 small block V8s need no introduction — they're pretty much ubiquitous in the aftermarket scene. While forum users are almost always fighting over which past-era ...

In this video, we pit the 426 Hemi, 440, and 396 against the iconic Small Block Buick and Chevy 350 in a battle of performance! From raw power to torque, we break down the pros and cons of each engine ...

The 1960s were a time that saw muscle cars with the best names and automakers racing for horsepower supremacy. While drag racers often turned to large displacement big-block engines for power, others ...

Do you ever get sick and tired of the same old full-size truck? It makes the roads a little more humdrum if you ask me. But back in the 1940s, the Wild West approach to the automotive landscape was ...

As GM Authority has covered at length, General Motors is now preparing to launch the next-generation 2027 Chevy Silverado 1500 and 2027 GMC Sierra 1500, with both trucks set to cradle the new Gen Six ...

With seven decades of history and tens of millions of units built, small-blocks and the cars powered by them are all over the collector car hobby and market. Here are five very different classic small ...

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: ...