ADDED TO FUEL: Use Marvel Ultimate Fuel & Motor Treatment and it’s specifically engineered bottle and formula for newer automobiles and hybrids. Insert, pour, twist and remove. Use 12 ounces of Marvel Ultimate to treat 16 gallons of fuel. For best results and engine performance use with every fill-up.
ADDED TO ENGINE OIL: Pour 1.5 ounces of Marvel Ultimate for every 1 quart into crankcases. For best results and engine performance use with every oil change.
ADDED TO FUEL: Use Marvel Ultimate Fuel & Motor Treatment and it’s specifically engineered bottle and formula for newer automobiles and hybrids. Insert, pour, twist and remove.
Use 12 ounces of Marvel Ultimate to treat 16 gallons of fuel. For best results and engine performance use with every fill-up.
ADDED TO ENGINE OIL: Pour 1.5 ounces of Marvel Ultimate Fuel & Motor Treatment for every 1 quart into crankcases. For best results and engine performance use with every oil change.