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CARB or EPA – Which Catalytic Converter is Correct?
Most people assume that CARB-approved cats are needed for all California emissions vehicles and EPA cats are needed for all federal emission vehicles – is that correct?
Here's what was found
catalytic converters
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How a Catalytic Converter Is Manufactured
We know what comes out of catalytic converters – cleaner air – but what goes INTO them? Learn how they’re made.
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At AP, Everything Starts With Steel
On an average day, AP processes over 125,000 feet of finished tubing for creating exhaust components.
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What Killed The Catalytic Converter?
Catalytic converters die in one of two ways: fire and poison; neither is very pleasant.
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AP Emissions is Committed to Quality, Coverage and Delivery
AP Exhaust has been in the marketplace since 1927, and today has hundreds of employees working as hard as they possibly can to produce the best quality parts to deliver on time.
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Understanding Catalytic Converter Function And Performance
When a catalytic converter fails, it’s typically because of poor vehicle maintenance and the engine management system.
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How To Fix Catalytic Converter Problems
This video discusses diagnostic procedures for common catalytic converter problems.
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Complete Combustion Calls For Strong Spark
Without a strong spark, the vehicle’s combustion system and emissions system will be inefficient and probably damaged.
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What Causes A P0420 Code?
The EPA says 7 percent of cars in the U.S. exceed federally mandated emissions standards.
