As the NASCAR world waits to see what the organization will do about a controversial finish at Richmond Raceway involving Austin Dillon and Joey Logano, the rulebook is being broken out to determine what potential avenues NASCAR could take. FOX Sports’ Bob Pockrass has been peppered with questions about whether Dillon could keep his win but lose the playoff spot associated with it, and he provided the exact rule from NASCAR. “Race finishes must be unencumbered by violation(s) of the NASCAR Rules or other action(s) detrimental to stock car auto racing or NASCAR as determined in the sole discret…