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Old 05-25-2013   #1
RHanselman
 
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Join Date: Jul 2005
Location: Cresson, TX
Posts: 970
Default Emissions Results...

OK,

I had emissions due on 3 of my Vettes. The LT5 turbo car, the stock LT5 car and the Turbo LT1 car.

Test was performed at idle and 2500 RPM static.

Here's how they did (Weber County UT):

LT1

733 RPM (CO2) 15.17 (O2) 0.00 (HC) 26 max 220 (CO2) 0.072 max 1.2 Results Pass
2501RPM (CO2) 15.14 (O2) 0.10 (HC) 11 max 220 (CO2) 0.045 max 1.2 Results Pass

Twin Turbo LT5

732 RPM (CO2) 14.92 (O2) 0.41 (HC) 157 max 220 (CO2) 0.165 max 1.2 Results Pass
2571RPM (CO2) 14.34 (O2) 0.76 (HC) 66 max 220 (CO2) 0.568 max 1.2 Results Pass

Stock LT5 (76K miles)

643 RPM (CO2) 14.64 (O2) 0.68 (HC) 40 max 220 (CO2) 0.031 max 1.2 Results Pass
2526RPM (CO2) 14.96 (O2) 0.32 (HC) 6 max 220 (CO2) 0.000 max 1.2 Results Pass

Just curious if these would have passed in more restrictive states??

Cheers,
__________________
Ron Hanselman
Founding Member #80
CM Lifetime Member #1093

1991 #383 Twin Turbo
1993 #099 Ruby, Jeal 368 w/Snake Skinner body
1961 White with Red Int
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