The LUCAS oil PRODUCTS SAE 30 plus racing engine oil is designed to enhance race engine performance utilizing high-performance additives. This engine oil offers excellent thermal stability, maintaining its viscosity even under extreme conditions. It provides high film strength, which reduces wear and contributes to. The superior oxidation resistance of this oil enhances its life and reduces the buildup of sludge. It is ideal for air-cooled engines that require a single-grade high-performance oil, catering specifically to their unique needs.