TEXAS: Goodyear Tire Notes
06-05-2009 4:18 pm

GOODYEAR TIRE NOTES

NASCAR Camping World Truck Series -- Race No. 8 -- WinStar World Casino 400
Texas Motor Speedway (1.5-mile oval) - Fort Worth, Tex.
Fast Facts for June 5, 2009

Tire: Goodyear Wrangler Eagle Speedway Radials

Number of Tires: Left-side - 325; Right-side -- 325
Tire Codes: Left-side -- D-4134; Right-side -- D-4136
Tire Circumference: Left-side -- 87.3 in.; Right-side -- 88.7 in.

Technical Inspection Inflation:

Left Front -- 30 psi; Left Rear -- 30 psi;
Right Front -- 50 psi; Right Rear -- 47 psi

Minimum Recommended Inflation:

Left Front -- 23 psi; Left Rear -- 21 psi;
Right Front -- 49 psi; Right Rear -- 45 psi

Notes: This is the same combination of left- and right-side tire codes that NASCAR Camping World Truck Series teams ran twice at Texas last season . . . this is the first time this season that truck teams will be running this tire set-up, though they are scheduled to run it again at Chicagoland later this summer . . . teams in this series just ran this left-side tire code (D-4134) with a different right-side code at Dover last weekend . . . as on all NASCAR ovals greater than one mile in length, teams are required to run inner liners all four tire positions at Texas . . . air pressure in those inner liners should be 12-25 psi greater than that of the outer tire.