The No. 4 Ford of Harvick and No. 19 Toyota were both taken back to NASCAR’s research and development center in Concord, N.C., for further inspection following last Sunday’s Cup Series race at Talladega (Ala.) Superspeedway.
Harvick’s crew chief, Rodney Childers, has been suspended four races and fined $100,000 for modification of a single-source supplied part found on the No. 4 ...Keep reading

Source: Harvick, Stewart-Haas Racing hit with severe NASCAR penalty