So I'll be getting a 89 RX with a bad engine hopefully soon. Now I can either repair the EA82 in it or I was thinking about swapping in a new engine. So I have a few questions about that. First: Can you swap a EJ engine into a RX? Second: If I can swap a EJ engine can I use a EJ22T block with a EJ18 crank and will that destroke the engine? Third: If previous 2 questions can happen, if I were to put EJ205 heads on my EJ22T frankenengine what would my compression ratio be around?