This video walks through an HEI distributor diagnosis and repair with a step-by-step fix, showing how to identify the problem and get your ignition system running strong again. With real driving ...

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 ...

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 ...

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 ...

Thomas has spent two years working in the auto journalism industry, contributing to a UK-based newspaper and writing for Euronewsweek. A full-time writer and lifelong engineering enthusiast, he now ...

Part 3: It took a few tweaks and old-school tricks to get max power from our small-block Chevy that we built at TPS Motorsports. First Look: Summit SPC Engine Block Part 1: Summit Racing 427 ...

A lot of folks argue that pickup trucks should have V8s. This RC build is for them. There’s a whole niche of small—nay, tiny engine builders who get a kick out of miniature V8s. JohnnyQ90 on YouTube ...

GM's 3800 still has a huge following to this day, as it was a workhorse for the brand. For more than 30 years, starting in 1975, this reliable V6 powerplant was shoehorned under the hood of more than ...

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: ...

President Donald Trump speaks in the Oval Office of the White House on March 31, 2025, in Washington, D.C. Credit - Andrew Harnik—Getty Images The May 28 ruling also blocked a different set of levies ...

For decades, the debut of a new Corvette generation has coincided with the introduction of a new Small Block V8 engine. This tradition has held strong through the Vette’s fifth, sixth, and seventh ...

Stylish, powerful, and reliable, the Gordon-Keeble was one of the most affordable Euro grand tourers of its era. During the late 1950s and 1960s, several new manufacturers aimed to deliver exquisite ...