O2 Spacers with Cat-Delete

[TheShit]

Has anyone tried O2 spacers with cat-delete (stock manifolds).
Did you still get CEL?

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[4V Mayhem]

I do not have cat deletes, I have HF cats. But even with a tune I was getting the CEL. I went with some spacers from an auto parts store and that solved my problems. No more CEL. They were like $6 for a set of 2.

 

[dirtwarrior]

Question about using the spacers. How does it affect MPG?

 

[Whoskyle]

I have no cats and spacers. No CEL

 

[4V Mayhem]

Question about using the spacers. How does it affect MPG?

It don't.

 

[Jackson1320]

The rear o2s are there only to check the condition of the cat so they will not effect anything but the cel

 

[Slopoke]

I use the Vibrant J type defoulers, with the medium orifice with great success.

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