SI-1 Complete Fuel System Cleaner from Red Line Oil cleans to nearly 100% efficiency in one treatment, reducing octane needs, improving fuel delivery and lubricating upper cylinders, said the company.

SI-1 cleans injectors, carburetors, pollution control valves, engine valve and combustion chamber deposits with a concentrated blend of the most powerful high-temp and low-temp detergents available. SI-1 and additional Red Line Oil products are available at WORLDPAC, a premier wholesale auto parts distributor. 

For additional information, visit www.worldpac.com.