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Symptoms of a busted cat convertor?

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Old 02-24-2002, 08:00 PM
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Default Symptoms of a busted cat convertor?

I have a mac Y with mac cats. At certain rpms, maybe 2000-2400, it sounds like there is a buzzsaw on the passenger side of the car. Gas mileage has gotten crappy lately too. 180 miles to the tank at most, when I used to get 220. Car feels slow on the top end. When I get under the car and smack the cat with a hammer, it goes bzzzzzzzzz, same sound it makes while cruising.

I hate emissions equipment. Now I have to find an exhaust shop that is willing to cut the cats off.
Old 02-24-2002, 08:05 PM
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Default Re: Symptoms of a busted cat convertor?

At certain rpms, maybe 2000-2400, it sounds like there is a buzzsaw on the passenger side of the car. Gas mileage has gotten crappy lately too. 180 miles to the tank at most, when I used to get 220. Car feels slow on the top end. When I get under the car and smack the cat with a hammer, it goes bzzzzzzzzz, same sound it makes while cruising.

Yep <img src="graemlins/gr_judge.gif" border="0" alt="[judgement]" />




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