Catalytic convertors convert hydrocarbons, carbon monoxide, and nitrogen oxides into three harmless chemicals, making the exhaust of a vehicle much cleaner.
Learn more about your ad-choices at https://www.iheartpodcastnetwork.com
Catalytic convertors convert hydrocarbons, carbon monoxide, and nitrogen oxides into three harmless chemicals, making the exhaust of a vehicle much cleaner.
Learn more about your ad-choices at https://www.iheartpodcastnetwork.com