Chevy to debut 2013 car at end of November

So far, every 2013 Chevy SS NASCAR Sprint Cup car that's shown up for testing has looked like something from a Rorschach test or maybe a psychedelic experiment from the 1960s gone horribly wrong, but that's about to change. Up until now, Chevy has insisted that the SS always run in a bizarre black-and-white wrap to conceal its true appearance. Finally, on Nov. 29 at the Wynn Las Vegas, Chevy will show the SS off in real race trim, minus the headache-inducing graphics. The street version of the SS will be based on Australian Holden VE Commodore, a front-engine, rear-wheel-drive sedan. The SS also bears a close resemblance to the late, lamented Pontiac G8, another Holden-based sedan. GM will be the last of the four automakers currently in NASCAR to formally unveil its 2013 car. SPEED