🏁 Rev Up Your Ride with Lucas Oil! Perfect for High RPM Engines Less Drag Equals More Horsepower Lower Oil Temperature for Optimal Efficiency Designed by Lucas Oil, a Leader in Performance High Zinc Fortified for Maximum Performance Lower Oil Temp High RPM Performance Extra Protection Lucas Oil 10615 SAE 20W-50 Synthetic Racing Motor Oil is a high-performance oil specifically designed for high RPM engines. With its high zinc content, it provides extra protection and helps maintain lower oil temperatures, ensuring your engine runs smoothly and efficiently. Weighing just 2.02 pounds and packaged in a convenient 1-quart size, this motor oil is engineered to enhance horsepower while reducing drag.