unfortunately, lsvtec is no longer going to happen for me. After reading and reading about these things, I'm not sure I'm ready for the challenge. I want to build something reliable and I don't think I can do that. I currently have a b16a3 in my car. I still would love to build the gsr head that I have. My question is. Is a gsr head going to be better or worse on a b16 block. The b16 block will be sleeved at 84mm. Really my wuestion is. Should I build my b16 head or the Gsr head? This is an All motor build by the way.