I was wondering what you guys would think would be stronger and better. Either doing a zc with a y8 head mini me or just droping a D15B into my 90 Si. I already have both things im just debating on which one i should do, but im also looking at which one would be more realiable since this is going to be a daily driver and which one will put out more power. Also the y8 head has an AEM cam gear on it can i just put this onto my d15b if i use it and will the d15b timing belt work with it. Also i know alot of people hate on singles but i want to have a single that will deserve respect. I currently take on integs ls with my zc non v red lining at 7500 and currently running a dx tranny while i get another si.