I have a D15B8 in my 93 Honda Civic HB. I wanted to know what other heads bolt right on too this engine. Without having to rebuild half of the car (i.e. computer changes or replacing half of the sensors). I already have a T25 turbo that I am going to bolt on too this engine. Just wanted to find out if there is a better head instead of the 8 valve one that is on there. So the question is what head will work best for this?