Red Line SI-1 Complete Fuel System Cleaner 15oz bottle.
- Cleans injectors, carburetors, valve and combustion chamber deposits with a concentrated blend of the most powerful high-temp and low-temp detergents available. - Cleans to nearly 100% efficiency in one treatment. - Reduces need for octane by up to two points. - Contains synthetic upper cylinder lubricant. - Cleans pollution control valves. - Use one bottle per tank for most effective treatment of neglected vehicle. - Also use in smaller doses for maintenance as one bottle treats up to 100 gallons. - Suitable for use with oxygenated fuel. - Safe for continual use.