Lose of power around 3200 rpms

[Huw Powell]

> How about the cat.? It has been rattling around...would it getting stuck in
> a closed position have these effects?

That was my first thought when I saw the thread, yes.  Especially if you
can hear it rattling!  When my cat fell apart years ago, car would rev
ok up to a point then choke, had trouble making power, and slowly
overheated while driving.

> > I have been going back and forth with this problem...do you have any
> ideas?
> > does the knock sensor makes sense?

no, not really.

--
Huw Powell

http://www.humanspeakers.com/audi/

http://www.humanthoughts.org/