Well first off you'll need an h22 head, if you can find one,(you might as well put in a whole H22), it should bolt straight up, tranny will line up(gear ratios will be different from h22 tranny) i dont know too much about the ECU but i heard you can use the H23 ECU, but you'll have to splice a wire for the V-tec. More people will post so you should be able to figure it out, but the best bet is to go full H22 it will cost a little more but it will save you in the long run, especially if you live in a state with emission tests.