Hi. I am going to buy a JDM d15 v-tec complete engine and going to put my BullFrog fullly built D16z6 head(comes with intake manifold, AEM fuel rail, BullFrog ECU, intake throttle.) and slap it on the JDM D15. I was wondering if there is anything special i need or any modifications when i do the swap? So far i think it's just taking out the old engine(D15 dx) and putting in the JDM with the head, then plug and play.