Teams in both the NASCAR Sprint Cup and Nationwide Series will run the same Goodyear tire code (D-4590) on all four tire positions at Watkins Glen . . . this is the same tire they ran at The Glen last season . . . the only change from 2013 is that in the Cup Series, the recommended air pressure on all four tires tires has been raised by one psi . . . Sprint Cup teams also ran this tire on the right-side at Martinsville in March . . . Nationwide teams also ran this tire on all four positions at Road America in June . . . as on all NASCAR road courses, teams will not run inner liners in their tires at Watkins Glen.
Wet Weather Tires: Goodyear will also bring its wet weather radials (D-4215) to Watkins Glen for use by Nationwide Series teams only, should NASCAR decide that conditions warrant . . . Nationwide teams ran the wet weather tires at Road America in June.(Goodyear) See full notes, tire codes, tire pressures and more on the Watkins Glen Race Info page – Goodyear section.
