The big double take of the weekend came after Friday night’s Nationwide Series race. The winner’s interview with rookie Austin Dillon, who dominated the event, was over and all seemed well for Richard Childress Racing and his iconic No. 3 car. That is, of course, until a NASCAR spokesperson picked up the microphone a few moments later. Usually, that speaker is just a formality – the sanctioning body assures the media that everyone has cleared postrace inspection. But Friday night, NASCAR announced a major issue: Dillon’s No. 3 was found too low in the rear. Penalties are likely. Except, perhaps, the one penalty that should come down.