Is there a bit of turmoil in the Stewart-Haas Racing garage? Ryan Preece has apparently been excluded from a team “study group.” Noah Gragson revealed he and his NASCAR teammates, Josh Berry and Chase Briscoe, have been studying data and race technique lately. There have been bright spots for Stewart-Haas Racing this year. I think Noah Gragson is much better than many expected him to be with this team in this car. Still, I would be a bit worried about this latest news as a SHR and Preece fan. Gragson revealed that he has been studying with Berry and Briscoe outside of their normal film session…