Catalytic converter - G35Driver - Infiniti G35 & G37 Forum Discussion

Jun 23, 2010 | 11:16 AM

GpIronKid

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Catalytic converter

i plan on removing my catalytic converter with a strait pipe is the oxygen sensor on the catalytic converter? or will i be able to take it off no problem without a code showing up?

Jun 23, 2010 | 02:11 PM

atrudeau

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From: Denver, CO

There is and o2 sensor in the middle of the cat. If your new strait pipe doesn't have a spot to put the sensor then you will throw a check engine light because of the missing sensor.

Jun 23, 2010 | 02:13 PM

Calvin

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All test pipes made for this car have slots for the o2 sensors. But some will require non-foulers to prevent the CEL.

Jun 23, 2010 | 02:21 PM

istan

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From: Las Vegas

Quote:

Originally Posted by Calvin

But some will require non-foulers to prevent the CEL.

Since it sounds like you're getting the pipes fabed up to do this, just have them weld a bung onto the pipe but also build in some space between where the O2 sensor would attach and the pipe. IE, extend it out some.