Well, subaru ecus suck, and me7 sucks less and is free soo. In our spare time we (me) converted the car to me7. We used a 60-2 trigger wheel that was bought off ebay and a cam sensor that I mounted external of the cam cover. 

Cam sensor setup
  https://www.youtube.com/shorts/Jy8ezbFvLBw

First start on me7 with no cam sensor, no maf sensor, no coolant temp sensor, Luckily it phased on the correct stroke 
https://www.youtube.com/shorts/eRCn7hU0wuY

The original crank trigger wheel was a cheap ebay sheet metal (16awg) and has some runout due to it being poorly mounted by me lol. Sense we have gotten a better one and is being remade as we speak