Need o2 delete......Does anyone know where i can pe
Urchase an o2 delete for my 04 cav?

I hope you mean the down stream o2?

Yes........not sure wut to get. I was just told to get an o2 delete.

If you can give me a valid reason why you want it, and what exactly you want, I'll help you.


1994 Saturn SL2 Home Coming Edition: backup car
2002 Chevy Cavalier LS Sport Coupe: In a Junk Yard
1995 Mazda Miata R-package Class=STR
Sponsored by: Kronos Performance

WPI Class of '12 Mechanical Engineering
WPI SAE Risk and Sustainability Management Officer

dont delete ur O2 sensor get a 18mm non fouler plug they come in packs of two thats all u need i deleted my cat and never had a check engine light

Leafy (Club Jeffie FEA man) wrote:If you can give me a valid reason why you want it, and what exactly you want, I'll help you.

i want a mad tyte jdm sound, can you teach me?

Oh yes then. Cut the wires off the o2 sensor and wire the white one directly to the red battery terminal.


1994 Saturn SL2 Home Coming Edition: backup car
2002 Chevy Cavalier LS Sport Coupe: In a Junk Yard
1995 Mazda Miata R-package Class=STR
Sponsored by: Kronos Performance

WPI Class of '12 Mechanical Engineering
WPI SAE Risk and Sustainability Management Officer

hahaha, yes do that. ^^

But serioulsy just use the non fouler trick, search for it.

Search, I know that scared you, but search for rear 02 non fouler, and you'll find a very good post on how to do it in the results somewhere.

^Yes. I had a CEL 0420 for months before I finally tried the non fouler trick. I can't believe that 5 bucks worth of spacers was all I needed. Been good for about 3 months now with no issues.

If u do the non fouler plug the car will run a little hotter than normal, I noticed right after I did mine it has been over 6 yrs already

why would you car run a little hotter when you move the rear o2 further away?


running rich? turn the boost up

i made a mistake by thinking it was running hotter, not is not running hotter i just replaced my whole dash, i decided to get rid of the white face cluster gauge that they sell in ebay, it was off by a lot in traffic with the 96F weather n i have an auto it was a little past 195 mark. which is normal in auto.

Leafy, I like that, take the heater wire and run it to a constant 12v! LOL