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i wanna add a flowmaster full exhaust system and was wondering if it will be ok to remove the cataylac converter? or would i be seeing a check engine light comming on and will it effect anything? because i want my exhaust to be loud my engine is a 5.0 305 v8 will it still be loud with flowmasters super 44s or 40s?
 

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Removing the converter is illegal in most states, and in many counties in each state there are emission inspections. Most cars after 24 years old may not have to meet emission testing. Check with your local athorites about this. And no it will not effect the "Check Engine Light" for your car, only 96 and latter are affected by removing the converter.
 

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you can still leave the catalytic converter on your car and still be loud. all you have to do is remove the muffler and resonator.
 
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