When it comes to engine building, cylinder heads are of utmost importance. Here's why Chevy's small-block Vortec heads could ...

In 1962, Chevrolet introduced double hump heads on its small-block engines. These helped shape the incredible power of small-block V8s for around 30 years.

American automotive performance in the 1950s was a simple recipe. If you wanted to go faster, you didn't optimize what you had; you just added more to it. More displacement, more iron, more horsepower ...

The heavily updated 2027 Chevrolet Bolt made a surprise appearance at the GM Forward event in New York this week. It could easily be mistaken for the old Bolt, but under the skin, it adds new ...

Casting a commercial campaign for Fredericktown Chevrolet (Fredy Chevy), centered around a recurring, comedic character known as “Coach.” Synopsis: The tone blends cinematic style with dry humor, set ...

But GM’s biggest news came on October 2, 1959, when its first compact, the Chevrolet Corvair, went on sale. It was 180 inches long and rode on a 108-inch wheelbase, compared with 119 inches for the ...

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 ...

In automotive nomenclature, small-block V8 engines are typically physically smaller than their big-block counterparts, hence the nickname. With some exceptions, the piston bores, stroke, cylinder head ...

If you're looking for a budget-friendly small-block Chevy V8 for your next pickup truck project, look no further than these five crate engines available for less than $4,000. When thinking about crate ...

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: ...