Valvoline VR1 Racing SAE 20W-50 Conventional Motor Oil, 5 Quart

Valvoline VR1 Racing Oil's high zinc formula provides race-level protection for high performance engines on the race track or the highway. Its 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. It is formulated for race engines, but compatible with passenger vehicles too.
#1 Selling Racing Motor Oil
Specifically formulated for race-level protection in all classic and modern high-performance vehicles, including flat-tappet and performance cam engines
High zinc and phosphorus formula for extreme anti-wear protection
Formulated to maximize horsepower