Well for compression I am aiming for anywhere around 9-10:1. If it goes higher that's perfectly fine with me, as long as it is still within a reliable state.

Inside of my heads, there are little wires in where the water flows through. are these normal for these heads?? just seems like a no no. And i have no idea how they got in there. I can get pictures as well.

Where are you seeing some pistons? http://www.hughesengines.com/Index/produ...mp;partid=24537
These are what I've found so far for pistons. Any good?

Andrew