Goodyear Fast Facts - NASCAR / Dover Las Vegas

GOODYEAR TIRE NOTES

NASCAR Sprint Cup Series -- Race No. 29 – AAA 400

NASCAR Xfinity Series -- Race No. 28 -- Hisense 200

Dover International Speedway (1.0-mile oval) – Dover, Del.

Fast Facts for October 2-4, 2015

Tire: Goodyear Eagle Speedway Radials

Set limits: Sprint Cup: 5 sets for practice/qualifying and 9 sets for the race;

     Xfinity: 6 sets for the event

Tire Codes: Left-side -- D-4392; Right-side -- D-4440

Tire Circumference: Left-side -- 87.32 in. (2,218 mm); Right-side -- 88.35 in. (2,244 mm)

Minimum Recommended Inflation: Left Front -- 23 psi; Left Rear -- 21 psi;

     Right Front -- 49 psi; Right Rear -- 45 psi

Notes: Teams in both the NASCAR Sprint Cup and Xfinity Series will run the same combination of left- and right-side tires at Dover this weekend . . . this is the same tire set-up these teams ran at this track earlier this season . . . this right-side tire code (D-4440) has been run at Dover since 2012, being paired with this left-side tire code (D-4392) for the first time this June . . . in addition to Dover, this particular left-side has been run at Chicagoland, Darlington (Xfinity only), Kentucky and Texas this season . . . Dover is unique among NASCAR ovals one mile or less in length, in that inner liners are required on all four tire positions . . . air pressure in those inner liners should be 12-25 psi greater than that of the outer tire.

NASCAR K&N Pro Series East: Goodyear will also provide tires for the K&N East race at Dover this week . . . Dover is the only track these teams run this combination of tire codes -- D-3066 on the left-side and D-3067 on the right-side . . . K&N teams are allowed four sets of tires for this event -- two for practice, one to qualify/start the race and one to put on at the mid-race break.

GOODYEAR TIRE NOTES

NASCAR Camping World Truck Series -- Race No. 18 – Rhino Linings 350

Las Vegas Motor Speedway (1.5-mile oval) – Las Vegas, Nev.

Fast Facts for October 2-3, 2015

Tire: Goodyear Eagle Speedway Radials

Set limits: 6 sets for the event

Tire Codes: Left-side -- D-4652; Right-side -- D-4630

Tire Circumference: Left-side -- 87.40 in. (2,220 mm); Right-side  --88.39 in. (2,245 mm)

Minimum Recommended Inflation: Left Front -- 30 psi; Left Rear -- 30 psi;

     Right Front -- 58 psi; Right Rear -- 54 psi

Notes: This is the first time NASCAR Camping World Truck Series teams will run this combination of left- and right-side tires at Las Vegas . . . these teams have run this right-side tire code at both Kansas and Michigan earlier this season . . . compared to what they ran at Las Vegas last year, this left-side tire code (D-4652) features both construction and compound changes to align this track with other speedways and give the trucks more grip, respectively; while this right-side tire code (D-4630) features a compound change for better wear . . . as on all NASCAR ovals greater than one mile in length, teams are  required to run inner liners in all four tire positions at Las Vegas . . . air pressure in those inner liners should be 12-25 psi greater than that of the outer tire.