Exhaust plugged up
Now does the cat rattle?
Some muffler places will drill a hole near the entrance of the cat to
determine backpressure.
I have removed a plug (02 sensor) to determine that.
What is the engine doing or not doing?
I always recommend rechecking the camshaft timing!!!
--
later,
(One out of many daves)
"Dioclese" <NONE> wrote in message
m...
> How does one determine if a catalytic converter is sufficiently plugged up
> to affect the engine?
>
> --
> Dave
>
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