Alex Bowman and the No. 48 Chevrolet team has swapped four pit crew members with Carson Hocevar for Playoff Cutoff race at Bristol Playoff pressure in the NASCAR Cup Series increases for the 16-eligble drivers as each Round decides who moves on, and who’s out. For the race at Bristol Motor Speedway on Saturday night, the pressure is really on for the No. 48 Chevrolet team of contender Alex Bowman who is 15th in Playoff standing 35 points behind the Cutoff Line. Because of costly pit stops in