Lucas Oil Hot Rod and Classic motor oil is manufactured with the quality paraffinic base oil and fortified with a additive package containing of zinc, molybdenum and phosphorus, which provides a tougher, thicker additive film for protection even under the most severe conditions. It lowers oil temperatures, extends oil life and minimises metal fatigue. It improves the film strength between the cylinder wall and piston rings, slows oil burning and improves pressure in worn engines. It has good cold temperature properties and stands up to high operating temperatures. It is compatible with methanol and all racing fuels, as well as with synthetic and non-synthetic oils.