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SlideKing92 · 10-06-2009, 05:25 AM

I just failed smog and need help cause re registration is coming up in a few weeks and i would like to be able to drive my car. Any help would be great. Here is my numbers. I failed for high CO and high NO

CO Max is: 0.75 and i measured 1.10 for it
NO Max is: 799 and i measured 1993 for it

when i bought the car about 1 1/2 years ago it pass smog with no problems... now this.
The smog guy said i probably need a new cat, but if there is a way i can get my numbers down with out having to dig deep in my wallet for a California legal cat that would be great. I hear seafoam i hear changing the O2 sensor, spark plugs ect ect and i was wondering what you think

Thanks

10-06-2009, 05:25 AM	#140
SlideKing92 Zilvia Member Join Date: Jul 2008 Location: California Age: 34 Posts: 206 Trader Rating: (0)	I just failed smog and need help cause re registration is coming up in a few weeks and i would like to be able to drive my car. Any help would be great. Here is my numbers. I failed for high CO and high NO CO Max is: 0.75 and i measured 1.10 for it NO Max is: 799 and i measured 1993 for it when i bought the car about 1 1/2 years ago it pass smog with no problems... now this. The smog guy said i probably need a new cat, but if there is a way i can get my numbers down with out having to dig deep in my wallet for a California legal cat that would be great. I hear seafoam i hear changing the O2 sensor, spark plugs ect ect and i was wondering what you think Thanks