Ok, this may sound like an elementary question but, can I just drop a y8 into my car? It's OBD2, right? So what does that mean? Am I gonna be missing sensors or something? Can my ECU run it or would I need to get a P2P?

Here's the thing, my brother needs the bottom end and I want to build the head for the Super D. Can we just split it up like that? y8/z6 and z6/y8? What are we gonna need?

It seems like I should know this. Little help?