Vette Polls: Was There a 6th 1963 Grand Sport Corvette? Cast Your Vote!
While poking about for some background on another project, I stumbled upon a post talking about a story from Autoweek writer, William Jeanes that addressed the notion that there was a SIXTH Grand Sport Corvette. If you’ve been into the Corvette hobby for a while, you’re familiar with the GS Corvette story: Five lightweight Grand Sport Corvette race cars were secretly built by Zora Arkus-Duntov as a counter punch against the Shelby Cobras. The cars showed potential, but GM’s president, Frederick Donner, order that Chevrolet MUST comply with the official GM policy that “we DO NOT race cars.”






