Need some help with emissions. For the second test I changed the plugs and leaned it out quite a bit, to the point where my WBO2 read 18 or more. After the second test I added some more fuel. Is that going to change my HC? I thought HC was ignition but does the lean condition cause ignition issues like misfires? I can post other info if you need.
Thanks!
Test 1:
IDLE: 928 RPM
CO2 (%): 8.67
O2 (%): 2.21
HC (PPM): 2590 Measured (220 Max)
CO (%): 7.400 Measured (1.2 Max)
2500 RPM
CO2 (%): 12.43
O2 (%): 0.40
HC (PPM): 315 Measured (220 Max)
CO (%): 3.382 Measured (1.2 Max)
Test 2:
IDLE: 760 RPM
CO2 (%): 7.99
O2 (%): 9.32
HC (PPM): 2068 Measured (220 Max)
CO (%): 0.171 Measured (1.2 Max)
2500 RPM
CO2 (%): 8.35
O2 (%): 8.65
HC (PPM): 1263 Measured (220 Max)
CO (%): 0.312 Measured (1.2 Max)
Thanks!
Test 1:
IDLE: 928 RPM
CO2 (%): 8.67
O2 (%): 2.21
HC (PPM): 2590 Measured (220 Max)
CO (%): 7.400 Measured (1.2 Max)
2500 RPM
CO2 (%): 12.43
O2 (%): 0.40
HC (PPM): 315 Measured (220 Max)
CO (%): 3.382 Measured (1.2 Max)
Test 2:
IDLE: 760 RPM
CO2 (%): 7.99
O2 (%): 9.32
HC (PPM): 2068 Measured (220 Max)
CO (%): 0.171 Measured (1.2 Max)
2500 RPM
CO2 (%): 8.35
O2 (%): 8.65
HC (PPM): 1263 Measured (220 Max)
CO (%): 0.312 Measured (1.2 Max)
