A loose or tight NASCAR race is something that drivers and crew chiefs need to correct quickly. The problem is due to oversteering and understeering the race car and can cost drivers valuable time -- and easily lead to crashes.
NASCAR fans might end race day either in a celebratory mood or completely dejected. And those feelings might have nothing to do with what happened out on the actual track. So what could cause fans to lose their cool even before a race begins? See more »