Help passing emissions...

From: Grady Ogburn (jgo@nospamplease.uswest.net)
Date: Tue Oct 01 2002 - 13:09:15 EDT


Folks-

I just failed emissions miserably, for CO levels. The engine was
fully warmed up when the test was run (Colorado Emissions test, if
that matters).

I've got ten days to remedy the situation, and I plan on the
following:

1. Burn a tank of gas with FI cleaner (Chevron)
2. Clean TB and all sensors
3. Clean & re-oil K&N
4. Burn a little bit of H2O, using the SpeedTweaks "dixie cup" method

Will these actions contribute to a better CO level? At 29k miles
(most at altitude, running ethanol-oxygenated gas), should I replace
the O2 sensor? Any other suggestions?

Thanks

-- 
Grady Ogburn (Denver, AIM: JGradyO)
Black '98 Sport CC 4x4 5.2l, 5 Speed, 3.55 LSD
K&N GenII, MP TB, JET II, MSD 6A, Magnecor 8.5 Wires
Mesa Headers & Cat, Gibson/MagnaFlow 3" Exhaust 
Leer Topper



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