fuel system cleaner

• Cleans to nearly 100 percent efficiency in one treatment
• Reduces need for octane by up to two points
• Contains synthetic upper cylinder lubricant
• Safe for continual use
• Use one bottle per tank for most effective treatment of neglected vehicle

Red Line (60103) SI-1 Complete Fuel System Cleaner - 15 oz.

Product Description

Concentrated, detergent-based fuel additive cleans injectors, carburetors, valves and combustion chamber deposits with a concentrated blend of the most powerful high-temp and low-temp detergents available.

Red Line (60103) SI-1 Complete Fuel System Cleaner - 15 oz.