Quote:
Originally Posted by tomm.brz
from my experience with 3 OFT, it s just the command afr that it s offset in the logs, so if the real afr hits 12... it's 12.
you should use the vgi maf scaling tool of kodename to scale the maf a bit better, there is a huge rich spot around 3500-4000 rpm and it would make your afr a bit richer after that, probably correcting a bit the flkc you are getting
but probably to eliminate a -1.5 flkc you also need to reduce a bit of ign timing after 6400 rpm
|
Thanks so much!
Wayne's website claims it's both AFR numbers that get skewed, but I can log with my obd reader to compare and make sure.
I did notice the rich spot as well. I'll give the MAF scale tool a shot!