well the person i bought it off of said he did the swap and im giving him payments for the car. the car ran fine when i first drove it then he had the head cleaned and a had a valve job done. the car is running okay but it needs a new knock sensor. so far i have given the guy 1000 for it and i owe him 1700. the vacuum lines on the intake manifold were messed up and i had to fix those. and right now its running a p13 ecu