Johnson/Evinrude Carbon Guard Fuel Additive 12oz
Johnson/Evinrude Carbon Guard is a gasoline additive formulated to minimize deposit build-up in 2-cycle and 4-cycle marine engines when used as directed.Benefits:
- Reduced possibility of piston ring sticking
- Reduced carbon build up on 4-cycle valves
- Better overall engine performance
- Increased engine life
For 2-Cycle and DI engines: Add 1 oz. of Carbon Guard for every 8 gallons of gasoline.For 4-Cycle engines: Add 1 oz. of Carbon Guard for every 16 gallons of gasoline.California Residents: WARNINGCancer and Reproductive Harm – P65Warnings.ca.gov






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