Cats......

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Mar 25, 2009 | 03:39 PM

#21

HawnHog

Burning Brakes

Joined: Jan 2007

Posts: 1,152

Likes: 3

From: Hawaii

Quote:

Originally Posted by J S Machine

The rear 02 sensors can be programmed out by a tuner, to get rid of the SES light.

They are only there to tell the ECM that the cats are working properly. The front 02 sensors actually tell the ECM to adjust fuel mixture based on what they read

Mahalo! Good to know. When my cats go I was thinking of low flows, but if I can eleiminate them......

Mar 25, 2009 | 03:42 PM

#22

HawnHog

Burning Brakes

Joined: Jan 2007

Posts: 1,152

Likes: 3

From: Hawaii

Quote:

Originally Posted by J S Machine

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Mahalo! I was thinking of low flow cats when mine went bad. Now I can just eliminate them altogether with straight pipes.

Mar 26, 2009 | 03:34 AM

#23

AIKMAN8

Racer

Joined: Dec 2008

Posts: 424

Likes: 0

Quote:

Originally Posted by z edge

What kind of performance gain (if any) can one expect with adding an X pipe? Or is it only sound?

I want headers but they will probably have to wait, i already have Borla Stingers and was thinking about the x pipe too, if its worth it.

You definately need an X-PIPE and I just happen to be removing mine this Friday. It has under 2K miles on it. It's a Dynatech and you can have it for $240.00 shipped or $200.00 in person pickup. I am in the Los Angeles area. Let me know,,,

P.S. You can just bypass the cats if you want.

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