General Motors has a habit of auctioning off the first unit of its most significant and most coveted cars and trucks, like every new Chevrolet Corvette model. The latest example came this past ...

Barrett-Jackson Scottsdale auction delivered another unforgettable year for collector-car enthusiasts, with jaw-dropping ...

Barrett-Jackson Auction Co. held one of its biggest auctions ever in Scottsdale in 2025, bringing in nearly $200 million at ...

Jerry Seinfeld passed up a big payday. The billionaire comedian owns the 1969 Porsche 917K that was featured in the ...

GM Authority has uncovered exactly when enthusiasts can spec their dream 2025 Chevy Corvette ZR1 using the official configurator tool at Chevrolet's website.

GM has built dynamite small-block V-8s for generations, but they blew up the platform with the supercharged LT5.

Turbochargers are also prone to something called turbo lag, which is basically a delay in operation from throttle input to increased engine power. Turbo lag can seriously put a damper on a car's fun ...