can i not use a cat???

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98beretta kid
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Joined: Sat Oct 13, 2001 2:59 pm
Location: Bay City, Michigan

can i not use a cat???

Post by 98beretta kid »

ok i definetly want to upgrade my exhaust by using 2.25" piping mated to a flowmaster muffler. isit possible to not use a cat?? if so what difference will it make?? (having a cat compared to not having one) thanx a bunch in advance


-Bryan

1989 Beretta GT (Money pit #1)
1996 GMC Sonoma (Money pit #2)
1993 GTZ ( Couldn't ask for a better Car)

The 3 reasons why I'm broke
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zach82
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can i not use a cat???

Post by zach82 »

Yes, you can do catless... it will reduce restriction and increase sound volume.  In many areas you can get dinged for it too by the cops.

I've had catless straight pipes since Arpil and I've never even been pulled over though... a lot of it depends on the area.


1994 Purple Pearl Base (RWD conversion project)
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98beretta kid
Registered User
Posts: 46
Joined: Sat Oct 13, 2001 2:59 pm
Location: Bay City, Michigan

can i not use a cat???

Post by 98beretta kid »

how much louder is it?


-Bryan

1989 Beretta GT (Money pit #1)
1996 GMC Sonoma (Money pit #2)
1993 GTZ ( Couldn't ask for a better Car)

The 3 reasons why I'm broke
gar187er
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Posts: 161
Joined: Wed May 02, 2001 12:16 pm
Location: Dover, DE

can i not use a cat???

Post by gar187er »

very noticable  check youre local laws, either talk to your mechanic, or call the DMV....they're could be either sound ordinance laws, or enviro laws, which either could force you to have cat come inspection time  


--Ryan--



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can i not use a cat???

Post by Guest »

It is illegal to not have a cat on a car that it was original equipment on, it is also illegal to replace a working cat, a lot of garages will not even replace a original cat with a high flow one.  With that said, if you don't have to pass an emissions test where you live you could consider it, but the car will be louder and have a funny smell.  A better alternative is replacing the restrictive stock cat with a high flow one.


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