Thats like saying Ford copied Porsche? Ever seen a gt3 rs?
Spoiler,splitter, odd wheel color, r compound tires, n/a engine. Not looking for an argument.
Irrelevant, and you know it.
If GM did this for MY 2010 or 2011, then it would be a different story. Ford did prove the market for the retro cars in 2005, and maybe 2001 with the Bullitt...
Govmint Motors needs to learn how to do business on their own. All of their copycat programs and 'ideas' are sad.