Many Cobra's have the 'AP' decals on the side which stands for 'A-Production' class however how many owners really know what that means? Trying to find some info on what cars raced in the AP class against the 427 Cobra's back in the early 60's.
I know there were the Corvette and Ferrari's but thats all I can find. Were there any other manufacturers in this class? What sspecific models were they?
