Michigan Preview: The New Aero Package Could Provide Preview of 2017
By Jared Turner This weekend, NASCAR Sprint Cup Series drivers will compete with a reduced downforce package for the third time this season. This aerodynamic package – which most notably features a smaller rear spoiler than the one used with the baseline 2016 rules package – will almost certainly be used full time in 2017 if all goes relatively well in Sunday’s Pure Michigan 400 at Michigan International Speedway, Drivers debuted the reduced downforce aero package back in June when the Sprint Cup Series last raced at MIS. The package was also used at Kentucky Speedway in early July. Not surprisingly, reviews…