hello. im in grade 10 and my science class is doing a study on catalytic converters... I have nothing on the subject so far because most websites on the internet give prices and how much a new catalytic converter would cost... but that is not what Im looking for... I would highly appreciate it if any one knew any thing on around what time should you replace a catalytic converter in a car... should you replace it according to the warrenty... or keep the original cat. till it dies? also id b extremely greatful if any one knows any thing about how a catalytic converter actually works... I've read different things of how it works... but nothing ive read has been consistent in the information... so if any of you know how a cat. works then post it and let me know...
thanks... clueless teen....