Get ready for a lot louder sound. I can't say the tone changed much just a
lot louder.
----- Original Message -----
From: "Mike Styer" <m_styer@go.com>
To: "Jim Miller WB5OXQ" <wb5oxq@clearsource.net>;
<dakota-truck@dakota-truck.net>
Sent: Monday, April 15, 2002 9:59 AM
Subject: Re: DML: Re: Re: Re: Cat question?
>
> I've got a 93 V6. I thought I only had one O2 sensor before the cat...am
I wrong?
>
> And if I inserted a piece of pipe to let everything flow straight through
the hollowed out cat, I'm sure things would be louder, but would they just
be louder or deeper also. I am running with a 3" Dynomax Super Turbo system
if that helps any...
>
> Thanks,
> Mike S.
> www.geocities.com/geek_farm
>
> >
> >If you gut out the cat or remove it get ready for a much louder exhaust
> >sound. I pit t hi frow cat on my R/T and it increased the sound level
about
> >twice as loud as before. With no cat or a hollow one get ready for a
loud
> >eshaust. I gained massive amounts of torque when i changed mine.
> >----- Original Message -----
> >From: "Tim Berry" <coolva1@cox.net>
> >To: <dakota-truck@dakota-truck.net>
> >Sent: Sunday, April 14, 2002 9:19 PM
> >Subject: DML: Re: Re: Cat question?
> >
> >
> >>
> >> KRC Performance or Speedtweaks has Cat Boxes... I've got one on my 97
> >> dakota... works fine...
> >>
> >> Tim Berry
> >>
> >>
> >> >
> >> > Well, if a person were to do such a thing, (I have no idea who that
> >would
> >> > be), they would take the cat off and use a bar or pipe and smash the
> >> ceramic
> >> > core into pieces small enough to come out. Sounds like yours is
already
> >> > broken loose, so you wont have far to go. But, then you have to
disable
> >> the
> >> > rear O2 sensor or you will get a trouble code. Companys make "Cat
boxes"
> >> > that simulate rear O2 signals (for off road use only, of course), but
I
> >> cant
> >> > think of the names right now. Anyone??
> >> >
> >> > Mark
> >> >
> >> > "Mike Styer" <m_styer@go.com> wrote in message
> >> > news:5901974.1018753726177.JavaMail.m_styer@gomailjtp01...
> >> > >
> >> > > How do you gut your catalytic converter? My cat is making that
marble
> >> in
> >> > a coffee can sound when I let off the throttle, so I want have a
little
> >> more
> >> > air flow without removing the cat from the exhaust line so i can pass
> >the
> >> > visual inspection here in PA (We don't have emissions testing in my
> >> county)
> >> > I know some folks here on the list have done it....
> >> > >
> >> > > By the way, the marble in the coffee can sound is the same a piece
of
> >> pea
> >> > gravel being dropped in a Saturn's 5" exhaust tip an making its way
into
> >> the
> >> > muffler :)
> >> > >
> >> > > Mike S.
> >> > > 1993 V6 5 speed
> >> > >
> >> > >
> >> > > ___________________________________________________
> >> > > GO.com Mail
> >> > > Get Your Free, Private E-mail at http://mail.go.com
> >> > >
> >> > >
> >> >
> >> >
> >> >
> >>
> >>
> >
>
>
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>
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