BLOG: GOODYEAR NOTES: Same Setup
Apr 10 2014 - 2:32pm
This weekend in Darlington, teams will be on a tire they are familiar with, and given the fact that the track has been repaved recently, it shouldn't be a big deal.
Here's what the tale of the tape reveals:
NASCAR Sprint Cup Series Race No. 8 – Bojangles' Southern 500
NASCAR Nationwide Series Race No. 7 – VFW Sports Clips Help A Hero 200
Darlington Raceway (1.366-mile oval) – Darlington, S.C.
Tire: Goodyear Eagle Speedway Radials
Set limits: Sprint Cup: 5 sets for practice/qualifying and 11 sets for the race; Nationwide: 7 sets for the event
Tire Codes: Left-side -- D-4392; Right-side -- D-4552
Tire Circumference: Left-side -- 87.4 in. (2,220 mm); Right-side -- 88.4 in. (2,246 mm)
Technical Inspection Inflation: Left Front -- 30 psi; Left Rear -- 30 psi; Right Front -- 55 psi; Right Rear -- 50 psi
Minimum Recommended Inflation: Left Front -- 22 psi; Left Rear -- 20 psi; Right Front -- 52 psi; Right Rear -- 48 psi
Notes: Teams in both the NASCAR Sprint Cup and Nationwide Series will run the same Goodyear tire codes at Darlington this week...this is the same combination of left- and right-side tires that these teams ran at Darlington last May...this left-side tire code (D-4392) has been run at Darlington since 2011...these teams have also run this left-side at Texas (including last week), Chicagoland and Homestead in the past...in addition to Darlington 2013, these teams have run this right-side tire code (D-4552) at Charlotte...as on all NASCAR ovals greater than one mile in length, teams are required to run inner liners in all four tire positions at Darlington...air pressure in those inner liners should be 12-25 psi greater than that of the outer tire.
