Okay so today i was thinking ... my friend told me that all i need to do in my car is swap the engine from the current one ej18 to the ej22t... I asked doesnt it reqiure a different ecu and harness.. he said no its a straight swap. What do you guys say? i have an ej22 T from a 94 legacy turbo laying around... is this true how i dont have to change the harness and ecu?