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  #1  
Old 08-30-2005, 03:58 PM
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Join Date: Oct 2004
Location: Geographically challenged on the S.W shores of Lake Michigan in S,E Wisconsin
Posts: 1,160
emissions test

took the converted car in for a tailpipe sniff. here is what came back:

1. wvo at idle
HC: 3 ppm
CO. 0
CO2 2.8
O2 0.0
AFR 14.5
Lambda 1.0.


2 wvo at rev
HC 4 ppm
CO 0.0
Co2 2.7
O2 0.0
AFR 14.5
Lambda 1.01

3. diesel at idle
HC 2 ppm
CO 0.0
Co2 3.1
O2 0.0
AFR 14.5
Lambda 1.01

4. diesel at rev
HC 15 ppm
CO 0.0
Co2 3.1
O2 0.0
AFR 14.5
Lambda 1.01

testing was done on a snap-on tail pipe sniffer. no idea what model


other than at rev is there a significant difference in readings.

opinions or enlightened thoughts?

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  #2  
Old 08-30-2005, 04:14 PM
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benzbonz
 
Join Date: Feb 2005
Location: Cleveland, Ohio
Posts: 1,848
Here in Ohio,,,

We have what the call eCheck.

My 1985 with 345K miles on it at the time, blew 0.0 burning WVO. (This is onlyh a particulate test).

www.benzbonz.biz

Marty
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  #3  
Old 08-30-2005, 08:48 PM
Brandon314159
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Look like the CO2 dropped a noticeable amount when running on WVO.

But the HC (hydrocarbon?) count went up.

Was this sniffer for gasser or a diesel? Opacity would also be a nice reading

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