Tires, curbs are questions for Cheez-It 355 at The Glen

A comprehensive $12 million off-season repaving of the Watkins Glen International circuit was only expected to make a great NASCAR Sprint Cup event even better.

The new surface has provided plenty of added grip for other series’ competing there, but the takeaway from NASCAR testing at The Glen last week was there could be plenty of challenges ahead for drivers competing in this weekend’s Che…