I thought i was having a fuel starvation issue too. right at 3500 rpm, if i have the pedal to the floor, car just bogs down and starts jerking. 3-6th super noticeable. I was hoping it was just a fuel thing, but just filled up and still same issue, car is barely driveable.
Logs from 1/4 tank.
https://www.dropbox.com/s/fesnlpg5xb...uartertank.zip
Logs after full tank.
https://www.dropbox.com/s/uhynp1se4y3znsq/fulltank.zip