The 1980s wasn't just the best decade because of the amazing movies, music, and pop culture, but also that it was a time of unifying joy. The 1960s and 1970s were scarred by political strife and class ...

Here at GM Authority, we always have our eyes on the markets of some of The General’s most famous and collectible models from the past. One car that’s been surprising us with its sale prices so far in ...

The Camaro IROC-Z 5.7 occupies a narrow but coveted slice of third-generation Camaro history, combining the International Race of Champions image with Chevrolet’s strongest small-block of the era. For ...

The third generation of the Chevrolet Camaro debuted in 1982, and eleven model years and one-and-a-half million cars later, it ended. It left behind one of the most popular performance iterations of ...

Of all six generations of the Chevrolet Camaro, the third is like the middle child of the family, often overlooked and underappreciated. Critics have long bemoaned its meager power on offer, ...

Beginning with the 1985 model year, Chevy Camaro customers could spec their Z/28s with the RPO B4Z IROC (International Race Of Champions) Sport Equipment Package for $659. The package included special ...

The International Race of Champions (IROC) is an iconic racing series, which from 1973 to 2006 brought together some of the greatest drivers from a multitude of racing disciplines to compete in ...

The eighties were a transitional period for Detroit. America was still licking its wounds after the Malaise malady, but beneath the polyester and the power ballads, something was stirring. Engineers ...

Brian is a published author who has been writing professionally for a decade in politics and entertainment, but found his calling covering the automotive industry. His love of cars started at an early ...