Turbocharged and born to brawl, this Buick Regal Grand National is a sleeper muscle car waiting for its second shot at glory.

PC Classic Cars, a Sherman, Texas-based old-school dealership, has an interesting proposal for General Motors fans in general ...

Buick bucked the norm and showed that a turbo 'six could give the classic V-8 a run for its money. That, plus the Darth Vader, any-color-as-long-as-it's-black aesthetic of the Grand National made ...