whats the difference between buying a racing cat and clearing my stock cat?
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Joined: Apr 2003
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From: 562 Kali, usa
whats the difference between buying a racing cat and clearing my stock cat?
is there a difference between clearing my stock cat and buying a racing cat...
which one would be better? thanks
which one would be better? thanks
Joined: Sep 2002
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From: Columbus, GA, USA
The racing cat prolly has a smoother internal surface for air to flow through.
Taking a hammer to your stock cat to **** it all up would be just cheaper and maybe work just as well.
The racing cat prolly has a larger diameter piping too.
Taking a hammer to your stock cat to **** it all up would be just cheaper and maybe work just as well.
The racing cat prolly has a larger diameter piping too.
Joined: Mar 2003
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From: BFE, TX, USA
Re: whats the difference between buying a racing cat and clearing my stock cat? (dohc-nyne)
"Clearing your stock cat" is illegal first of all and secondly if you find the right cat then I would assume that a "racing cat" would be better. I hear good things about carsound cats but if you break all that ceramic **** out of your stock cat it should be about the same.
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Re: whats the difference between buying a racing cat and clearing my stock cat? (arsenaldragster)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by arsenaldragster »</TD></TR><TR><TD CLASS="quote">Buy a hi-flo cat or straight pipe. keep your stock cat for smog time!! 
</TD></TR></TABLE>
you can prob find a test pipe for like 50 bucks
and to all the tree huggers, ride a bike and stop driving your car
</TD></TR></TABLE>you can prob find a test pipe for like 50 bucks
and to all the tree huggers, ride a bike and stop driving your car
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Re: whats the difference between buying a racing cat and clearing my stock cat? (Tuney)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Tuney »</TD></TR><TR><TD CLASS="quote">
you can prob find a test pipe for like 50 bucks
and to all the tree huggers, ride a bike and stop driving your car </TD></TR></TABLE>
the diff between hi-flo and a test pipe is about 1hp. why risk the fines for just 1 hp?
you can prob find a test pipe for like 50 bucks
and to all the tree huggers, ride a bike and stop driving your car
</TD></TR></TABLE>the diff between hi-flo and a test pipe is about 1hp. why risk the fines for just 1 hp?
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From: Nowhere and Everywhere
Re: whats the difference between buying a racing cat and clearing my stock cat? (SilverB18C1)
The difference is the racing cat continues to clean the engine emissions like the stock one does, but allows a higher flow. Gutting the stock one obviously does nothing to help clean the emissions.
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