More changes in store for NASCAR

Last week at Las Vegas, Larry McReynolds moderated a roundtable discussion with car manufacturers, Goodyear, NASCAR's tire manufacturer, and NASCAR's vice president of competition, Robin Pemberton, and talked about the state of the sport. You always get the feeling that these manufacturers know another rule change is lurking. You don't always know what it might be. It may be another 1/4 or 1/2 inch off of the rear spoiler down the road, and you get the feeling that they can't and won't quit thinking about it because the potential for change is always out there. FoxSports