Thanks, guys! I know for a fact that I have an EJ222 so I guess I'm in luck. I was doing some research on the EJ series of engines and I can tell that a lot of people praise the EJ22 for its reliability, but when I go out looking for one to swap in it's like they don't exist online. I was thinking that the EJ203 would be my best bet because it seems to be a 'drop-in' despite swapping a few parts, but in reality, would this actually work? It would be my first swap and I want to nail down as many details as possible before start going out and buying things.