How can I find out if my cat is bad/going bad? Options if it is...Live in wonderful california!

Thanks
Warren

Well these cats last a long, long time. Mine has nearly 300k and works just fine.

What issues are you exhibiting?

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I'm not a doctor, but I'll have a look.

'85 300SD 245k
'87 300SDL 251k
'90 300SEL 326k

Six others from BMW, GM, and Ford.

Liberty will not descend to a people; a people must raise themselves to liberty.[/IMG]

I am getting ready for calif smog and it just sounds funny...a guy told me the cat could be causing it,,, so I am just looking into the possibility of cause. They say over time the little holes get blocked...

Thanks
Warren