NASCAR is the biggest racing league in the United States. The National Association for Stock Car Auto Racing has used factory-ish vehicles since its early days, more than six decades ago. Quite a bit has changed since then, as the original race cars were “strictly stock” and were just factory vehicles with safety and performance modifications. Ever wonder how the current “stock” cars compare to what you can buy from the factory? Let’s take a look.
For this comparison, let’s look at the 2013 NASCAR season, as the stats on the newest cars are still being sorted out. That year, Chevrolet debuted the brand new Chevrolet Malibu, but saw NASCAR move to a Chevrolet SS on the new “Gen 6” racecar chassis. Sure, Chevy also launched the fantastic SS street car that year, but it is a low-volume premium sedan. NASCAR is about making racing for everyone, and the Malibu is more in-line with being a car for everyone. As you will see, there are slight differences besides the names. [keep reading]