Ok guys, got a blown up Si for 200$, and have a bunch of blown/separated motors laying and the most complete one I have is the z6 with the available y8 head. What all is needed in order to run this swap in my car?

Which headstuds, and which distributor? Am I just wasting my time trying to get this thing to run w/ this motor?? The a6 had a blown headgasket and I'm not sure if its worth trying to make this motor run, who knows whats wrong with it. I pulled the pan and all looked good except the milky oil from thecoolant. What do you guys think I should do??

 

 

I appreciate the help.

But when you search for any specific block or head code, its too short. so please enlighten me on where to search.