Red Line (60103) Complete SI-1 Fuel System Cleaner - 15 Ounce
What People Are Saying
RX-8 Tune Up
Complete SI-1 Fuel System Cleaner
Works well for me...
Jordan Uriah Myers
Much excitement car goes vroom vroom
About Red Line (60103) Complete SI-1 Fuel System Cleaner - 15 Ounce
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.
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