DPR Stage 6+, Toda B, Skunk2 Manifold GSR fails NYC emissions......
08-20-2001, 01:25 PM
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DPR Stage 6+, Toda B, Skunk2 Manifold GSR fails NYC emissions......
Hey guys I went for emission testing this past saturday and failed. One thing I didnt do was set all my cam gears and timing back to 0, so I just failed on the NOx part. acceptable NOx levels are 3.00 but mine showed up at 4.73.
I set my gears back to zero, but the breather hose on, and set the fuel settings on my Fields SFC-VTEC to 0% from 1K-5K RPM's. Do I need to retard my timing?
I also put in a bottle of this chemical into my gas tank that says it'll guarantee me to pass.....what do you all think?
I set my gears back to zero, but the breather hose on, and set the fuel settings on my Fields SFC-VTEC to 0% from 1K-5K RPM's. Do I need to retard my timing?
I also put in a bottle of this chemical into my gas tank that says it'll guarantee me to pass.....what do you all think?
08-20-2001, 04:03 PM
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Re: DPR Stage 6+, Toda B, Skunk2 Manifold GSR fails NYC emissions...... (VTEC-MAN95GSR)
if it doesn't work this time, just keep detuning it till it passes 
and then go out and get a few beers
and then go out and get a few beers
08-20-2001, 04:06 PM
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Re: DPR Stage 6+, Toda B, Skunk2 Manifold GSR fails NYC emissions...... (samagon)
Yeah, I guess I'll just have to do that...and at the same time I dont want to keep wasting $25 everytime it doesn't pass.
08-20-2001, 05:48 PM
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Re: DPR Stage 6+, Toda B, Skunk2 Manifold GSR fails NYC emissions...... (VTEC-MAN95GSR)
Retarding timing should also help a bit. I have heard those miracle fuel additives to pass emissions do help.
Emissions suck! Im still tryin to figure out why I cant pass also! But I guess emissions rules will help to keep out planet beautiful...so Im for it.
Good luck!
Emissions suck! Im still tryin to figure out why I cant pass also! But I guess emissions rules will help to keep out planet beautiful...so Im for it.
Good luck!
08-21-2001, 06:37 AM
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Re: DPR Stage 6+, Toda B, Skunk2 Manifold GSR fails NYC emissions...... (VTEC-MAN95GSR)
can you pop in the stock ecu?
do you have fpr? i was told yesterday to go really lean, like 40 wot. if no fpr maybe put your field into the negatives??? (no redlining to and from the test!
)
do you have fpr? i was told yesterday to go really lean, like 40 wot. if no fpr maybe put your field into the negatives??? (no redlining to and from the test!
)
08-21-2001, 08:04 AM
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Re: DPR Stage 6+, Toda B, Skunk2 Manifold GSR fails NYC emissions...... (Go Mifune)
Hey,
I had to lean mine out a lot on the dyno to pass. I thought leaning mostly helps HCs though? Not sure what helps on the NOX stuff...
Also, I think you want to drive the hell outta the car on the way to the place. Doesn't the cat work better if it's hot? Then when you get there, go ahead and lean it out more...
Thoughts?
FB
I had to lean mine out a lot on the dyno to pass. I thought leaning mostly helps HCs though? Not sure what helps on the NOX stuff...
Also, I think you want to drive the hell outta the car on the way to the place. Doesn't the cat work better if it's hot? Then when you get there, go ahead and lean it out more...
Thoughts?
FB
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08-21-2001, 08:09 AM
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Re: DPR Stage 6+, Toda B, Skunk2 Manifold GSR fails NYC emissions...... (berkel)
yeah, i didn't exactly know which thing leaning out would help, i was just told "go lean."
i have about 8 weeks to pass...
i have about 8 weeks to pass...
08-23-2001, 11:52 AM
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Re: DPR Stage 6+, Toda B, Skunk2 Manifold GSR fails NYC emissions...... (sicilian2k1)
Man I wish I knew too... my car is messed up now...check for the post
08-23-2001, 11:57 AM
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Re: DPR Stage 6+, Toda B, Skunk2 Manifold GSR fails NYC emissions...... (VTEC-MAN95GSR)
One tip for you all, don't be a lazy bum like me and wait till the last minute to do safety inspection, otherwise wyou'll be running around like a lunatic. And dont forget solder all your wiring harnesses.
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