Hello, thanks for any help anyone's able to provide, please and thanks.
I'm running into an issue where no matter how much fuel I pull out of the VE table, the vehicle is still running -20 on the fuel trims. I pull 20 out and it's still -20. This is an SD Tune, Maf is disabled.
The vehicle was fine on the 2bar tune, I copied over all of my data, scaled me VE table with the best I could with the VE #'s from my 2bar tune.
I verified fuel pressure did not change, its at 60PSI. My only other thoughts are I'm missing something that I'm entirely oblivious too in 3bar tuning.
The injectors are deka 80's and the data I'm using worked just fine for the 2bar's as well.
I've attached the tune, and the log file. You'll notice my dynamic airflow is rediciously low because I keep lowering and lowering it.
Thanks.
0182.hpt 015.hpl