So I managed to get 3 days of datalogs for peeps to take a look at. Two per day, one is my morning commute to work and the other is leaving work.
Some background conditions during the 3 day datalogging event. The drive is about 15mins in steady traffic in the city. Weather conditions during the 3 days in Vancouver is mild but gorgeous spring weather on the west coast from 10-20 degrees celsius (10ish in the morning and 15-20 in the late afternoon/evening) I'm running a perrin drop-in air filter, TRD catback, stock frontpipe and JDL catted UEL header. Gas is Chevron 94 Oct.
Results are here:
Mar 30 - morning:
http://www.datazap.me/u/gawesome/tes...0?log=0&data=1
Mar 30 - evening:
http://www.datazap.me/u/gawesome/tes...0?log=1&data=1
Mar 31 - morning:
http://www.datazap.me/u/gawesome/tes...1?log=0&data=1
Mar 31 - evening:
http://www.datazap.me/u/gawesome/tes...1?log=1&data=1
Apr 01 - morning:
http://www.datazap.me/u/gawesome/20160401?log=1&data=1
Apr 01 - evening:
http://www.datazap.me/u/gawesome/20160401?log=0&data=1
I looked at the numbers and graphs but since I'm no expert, I don't know how to make sense of the kc values nor know the unit of measurement for those numbers. I assume afr is air-fuel ratio? So if anyone can chime in on the data and see if it's a good idea running a stage 2 tune on catted headers, it'll be much appreciated!