Petron Blaze Racing Gasoline Engine Oil. SAE 20W-50 Premium Multi Grade enhanced with TS3 technology is a high-quality motor oil specially formulated to provide reliable engine protection for modern gasoline vehicles. It provides first-rate protection against wear and corrosion for longer engine life. It improves over-all engine cleanliness through effective control of sludge, rust deposits, gums and resins. It helps extend oil-drain interval for improved engine performance. It has the performance profile of: API SL/CF. TS3 (Thermal Stress Stabilizing System) technology keeps the oil stable even at extreme temperatures, providing ultimate protection from engine stress. Petron Blaze Racing Premium Multi-grade is part of Petron’s high-performance engine oils. It’s your defense against corrosion and engine stress.