if it was me, I would use my tuner to disable all the evap codes and I would unplug the evap purge solenoid in the engine bay so it doesn't try to work. I did that on my car because the evap was causing issues when I was trying to tune the car. After I did that, the tuning issues went away. However, if you have to pass an inspection for emissions, it might not pass. if you don't have a tuner, you could pick up a spare pcm and send it to Will at http://www.getoverkilled.ca/ and have him tune the codes to no report, and then get his performance tune at the same time for a more lively driving experience. Since he is in Canada like you, shipping wont be as expensive.
