I read somewhere that you can fit a Turbo II exhaust manifold and turbo onto a 12a with some slight modification. I searched with but all I kept getting was posts about how to drop a 13b into a first gen. Can anyone tell me or point me in the right direction on what you have to do to fit a turboII exhaust manifold onto a 12a because if thats the case when I go back to Japan for my vacation I'll just pick one up while I shop around for stuff. Of course I'm going to mail a 13b back also but thats for another project.