Red Line Lead Substitute - 12oz.

Also cleans carburetor deposits and injectors, safe for catalytic converters

• Also cleans carburetor deposits and injectors, safe for catalytic converters
• For racing, marine or off-road use onlyOne bottle treats up to 25 gallons
• Prolongs the useful life of older engines without updated valve seats
• Prevents valve seat damage in engines designed for leaded gasoline