boymeetspavement Posted May 28, 2009 Report Share Posted May 28, 2009 Im shocked but it passed inspection today, actually according to the slip all levels were half of the acceptable level which blows me away. Not to mention the thing sounded down right evil on the dyno! Now its time for toys at my OWN discretion. Quote Link to comment Share on other sites More sharing options...
Euro Posted May 28, 2009 Report Share Posted May 28, 2009 Very nice! Quote Link to comment Share on other sites More sharing options...
Brian P Posted May 29, 2009 Report Share Posted May 29, 2009 cool, I just passed last week too! With the EGR disabled too Quote Link to comment Share on other sites More sharing options...
boymeetspavement Posted May 29, 2009 Author Report Share Posted May 29, 2009 niceee! Quote Link to comment Share on other sites More sharing options...
Brian P Posted May 29, 2009 Report Share Posted May 29, 2009 Well what made things tense for me is that for the last 2 years, I BARELY passed for hydrocarbons. It went like this: HC: Limit 0.80 2008 results: 0.78 2007 results: 0.76 The engine always ran rich briefly after the initial opening of the throttle. I figure "great, it's gonna be 0.80 this year which fails" but I ran a 0.48. I think adding in a larger throttle body helped get rid of that rich-blip which I couldn't tune out. NOx was high without the EGR running, but not fail-high. Quote Link to comment Share on other sites More sharing options...
BXX Posted May 29, 2009 Report Share Posted May 29, 2009 I was suprised when mine did.. Clogged/bad cat, EGR delete, tuned PCM, inoperative EVAP. Had to dyno roll it because they couldnt access my PCM with the scan tool.. My exhuast rattled the building Of course my car was around 90% of the limits Quote Link to comment Share on other sites More sharing options...
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