This high performance oil is the world’s finest SAE 20w50 fully synthetic multigrade engine oil uniquely engineered for classic performance racing incorporating our nanodrive package. Application Use for lubrication of high performance engines manufactured from post war period to early 80’s. Ideally suited to Aston Martin, Jaguar, Ferrari, Lotus and similar high specific output engines. Suitable for all discerning owners who want the best possible User Benefits Uses latest lubricant technology to engineer a premium fully synthetic multigrade for high performance classic engines. Incorporation of high levels of synthetic base fluids provides increased protection under arduous conditions of load and temperature. Formulated to the maximum viscosity for SAE 50. Maintains high oil pressures. Reduces oil consumption. Performance Profile API SL/CF Typical Characteristics SAE Viscosity Grade 20w50 Specific Gravity at 15C 0.868 Kinematic Viscosity at 100C 18.5cSt Kinematic Viscosity at 40C 156.8cSt Viscosity Index 133 Pour Point Flashpoint > 200C Cold Crank Viscosity 9,500cP Max