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#1
04-05-2005, 08:37 PM
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1990 Max SE Didn't Pass Emissions!
Ok, got a 1990 Maxima SE that passed emissions in '02 with a C0 reading of 6.8 or something like that. The limit in Colorado is 20.000. But just a few months ago when I tried again, I got a 23.xxx. So I failed by a little bit. Here's the thing, new injectors, new fuel filter, new air filter, new MAF, new distributor cap and rotor, new NGK plugs, no CEL, no misfiring and somehow it's still running a bit rich. I can't figure out why. Pretty sure it's not the o2 sensor, but would that be a culprit? And how could I find out before I spend $90 on a new one? Also could it be the PCV valve?
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SR20 powered SE-R: 60mph-6.2 sec., 1/4mi.-14.7 sec. VG30 powered Maxima SE: 60mph-7.8, 1/4mi.-15.8 sec.  Don't make me ANGRY Or I will kick you in teh NUTS Your NUTS will feel teh steel toe Teh steel toe that has been in teh snow I will rip off yuor pants and kick yuo in teh nuts My steel toe will stick to yuor nuts And I will swing yuo around by yuor nuts as I do a Hurricane kick 
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#2
04-06-2005, 02:35 AM
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Re: 1990 Max SE Didn't Pass Emissions!
Quote:
Here is one original gas hole u did not mention... clic for details http://www.cardomain.com/memberpage/748507/12  Bypass PCV with long hose down from valve cover...
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. Maxima INFO pages was deliberately trashed (!?) by Cardomain; dont goto http://www.cardomain.com/ride/748507  There was a special Car Electronics -page http://www.cardomain.com/ride/748507/14
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