I do still use the stock coils. I just do t see the use for upgrading to the 2.0 coils. My car was running great before this problem started so I k now the oem coils ar more then enough to handle ko4's on e85.

So guess what? problem sorta came back. Now its been intermittent but I got a evap code for small leak which I believe I found on the hard line that travels from the bay to the charcoal canister in the rear. Looks like there's a small crack in the line right behind the driverside tire.

I just added a bunch of torque variables to my logging file. I'm going to go do some pulls and post up the logs here when I'm finished so possibly someone who takes a look at them might notice some fuckery going on in there

First gotta go fix that hard line

For the torque variables you may check either earlier posts here (like #20) or my other topic, as I have really forgotten such specifics.

In regards to the hardware that I did not check on my car, before I sold it, was the injectors (bought second hand from an S3), the fuel regulator (again second hand 4.5bar for return line system)  and EVAP valve. Considering the latest replies here I do believe that the injectors needed a flow test on my setup and they may have caused my issues. This engine may be more sensitive to flow pattern and atomization/pressure than I had anticipated. However, I am not sure whether such issues would be depicted in the logs, at least no one suggested this earlier looking at my logs.