Race-level protection for high performance engines High zinc and phosphorus for extreme wear protection Formulated to maximize horsepower Anti-foam system protects during extreme stress Compatible with gas and full or part-alcohol fuels Valvoline VR1 Racing Oil's high zinc provides race-level protection for high performance engines on the race track or the highway. Valvoline Racing Oil's exclusive chemistry is designed to reduce friction and enhance power. It is among the most popular engine lubricants in all types of racing including paved and dirt ovals, and drag racing. Formulated for race engines, but compatible with passenger vehicles too.
