HY-PER FUEL

products for engine repair and maintenance, namely, chemical additives for internal combustion engines, namely, anti-knock substances for internal combustion engines, chemical additives for fuel; chemical compositions, namely, additives for automotive cooling systems and transmissions, fuel injection cleaner, chemical additive for internal combustion engine fuel injectors, and chemical additives for automotive engine maintenance, chemical engine treatment preparations for automotive use, namely, fuel system cleaners, fuel additives