Catalytic Converter Education

Eastern Catalytic provides free educational articles as a service to our customers and the industry. Bookmark our page and visit often to learn about the newest trends and lastest developments in the world of catalytic converters.


Why Converters Fail

Most catalytic converters fail due to engine related problems. Replacing the catalytic converter without fixing the cause of the failure may lead to another ruined converter...

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O2 Sensors: FYI

How many oxygen sensors are on today’s engines?

ANSWER: It depends on the model year and type of engine. On most four- and straight six-cylinder engines, there is usually a single oxygen sensor mounted in the exhaust manifold. On V6, V8 and V10 engines, there are usually two oxygen sensors, one in each exhaust manifold...

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What is a Troy Ounce?

The troy system of weight is named after the city of Troyes in France, and was widely used in Europe during the Middle Ages. It fell into disuse when other systems began to be preferred, continuing to be used only in the highly specialised fields of precious metals, gems and medicines, up to the nineteenth century...

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A History of Platinum

Although the modern history of platinum only begins in the 18th century, platinum has been found in objects dating from 700 BC, in particular the famous Casket of Thebes (see image). This little box is decorated with hieroglyphics in gold, silver and an alloy of the platinum group metals...

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