The L72 big-block was fitted in just three years in full-size Chevrolets, and only 568 were made in 1968; this 67k-mile ...

The 1969 Camaro COPO 9560 and 9561 packages sit at the sharp end of Chevrolet muscle car history, yet even seasoned collectors sometimes blur the line between these two factory outliers. Understanding ...

Even Indian Jones would have a hard time finding Biblicly rare 1965 Chevy Malibu Chevelle SS Z16.

Many GM engines share similar RPO codes; multiple different blocks are known as LS6 or LT1. But there's actually a reason as ...

New Chevy ad stars Brooke Lee singing from a Silverado ZR2 airlifted to Castle Rock, updating the 'See the USA' song for America's 250th birthday celebration.

The 2026 Chevy Silverado 1500 offers a few new paint color options, and now, GM Authority is now checking out one of those new hues, namely White Sands.

A 1957 Bel Air that's dressed to impress needs nothing but could let people hope for more due to its engine. However, its main selling point is its condition, courtesy of a previous restoration.

With the AMBR and the Slonaker Award up for grabs, this show kicks off the competitive season of custom car building.