Reduces need for octane by up to two points. Contains synthetic upper cylinder lubricant. Red Line products perform and protect better than any on the market. No compromises. In 1979, Red Line Synthetic Oil began creating lubricants for the racing industry.
The Red Line SI-1 Complete Petrol Fuel System Cleaner Treatment 443ml 60103 x3 Pack is perfect for professionals and DIY enthusiasts who require a powerful and effective fuel system cleaner to restore fuel efficiency and prevent fouling in gasoline engines.
