Joe Gibbs Driven Performance - XP 3 Oil - 1 Qt - 10w-30

Synthetic – A higher viscosity version of XP1, it offers outstanding high temperature- high sheer protection. Designed for aluminum block engines and looser clearances. – Recommended application: Big Block V8 engines, Sprint, and Midget engines with clearances under .0027. Viscosity typical of a SAE 10W-30. Recommended for use with 604 Crate Motor. Free t-shirt with the purchase of 12 quarts of oil. (Specify which size of t-shirt in the comment box given at the end of checkout process)