I decided to start a separate thread and get some opinions on my 1992 BMW 325i that just failed a biennial smog check at a "Test Only Center". Because it is in LA county, it is the dyno check and incudes NO. 142,000 miles on the odometer, originally Transport Canada certification.
Test RPM %CO2 %O2 HC (PPM) CO (%) NO (PPM) Results
__________________MAX MEAS MAX MEAS MAX MEAS
15 mph 1742 14.8 0.0 114 118 0.73 0.27 785 765 FAIL
25 mph 1903 14.8 0.0 88 73 0.61 0.24 724 199 PASS
Sorry, I am unable to format this table properly with the input box provided. I hope it can be understood.
[ April 21, 2006, 06:08 PM: Message edited by: Jimbo ]
Test RPM %CO2 %O2 HC (PPM) CO (%) NO (PPM) Results
__________________MAX MEAS MAX MEAS MAX MEAS
15 mph 1742 14.8 0.0 114 118 0.73 0.27 785 765 FAIL
25 mph 1903 14.8 0.0 88 73 0.61 0.24 724 199 PASS
Sorry, I am unable to format this table properly with the input box provided. I hope it can be understood.
[ April 21, 2006, 06:08 PM: Message edited by: Jimbo ]