Quote:
Originally Posted by hschickel
3. Don't know if you'd know this but it looks like at least one of the items in the system is a CAT of some sort. It does not show this on the emissions diagram on the car. I'm thinking this is what the oxtrap must have been replaced with?
4. I'm further thinking that I could replace those two devices in turn (starting with the one in the middle of the car) and only have to pipe a couple of sections?
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One option is to rod the heck out of the cat. You're halfway to pulling the downpipe with it detached from the turbo. That's the easy fix if your environmental conscience and local emissions requirements don't get in the way. Replacing the cat with a straight pipe is a little more elegant.
I don't know if hearing the turbo spool down is normal. They're loud without an air cleaner so I imagine they're loud without an exhaust pipe.
7 psi isn't great. There's more going on.
Sixto
87 300D^2