DRIVEN Joe Gibbs Racing Oil 00307 XP3 10W-30 Synthetic Racing Motor Oil - 1 Quart Bottle, Case of 12 Case of 12 single 1 quart bottles XP3 offers outstanding high-temperature, high-shear protection combined with excellent cold-start protection XP3 features the same anti-wear and friction reducing additives used XP1 to reduce friction and fight valve-train wear Ideal for GM Crate engines, 360 Sprints, Late Model Stock and engines with clearances under 0027 XP3 can run multiple races on alcohol or race gas before needing to be changed, the oil filter should be changed and top off the oil level after each race