RFK Racing's No. 17 team was back to business Friday at North Wilkesboro Speedway, still evaluating whether to appeal an L1 penalty.

RFK Racing has confirmed that Dough Randolph will serve as Chris Buescher's crew chief during the next two races, starting with the All-Star weekend in North Wilkesboro.

Brad Keselowski says RFK Racing will likely take the decision of whether to appeal Chris Buescher's penalties from Kansas or not to the final buzzer on Monday. Buescher says the penalty doesn't chang his mindset at all.