Good 360 Aluminum Head

That's kinda what I thought. And I haven't really done much with it yet, I just got everything back last week. The block has been bored .30 over, I cant remember the deck clearance, I know it would be alot more helpful to know that. Stock crank and rods, with hypo KB 107 pistons. I was planning on using a comp 268 cam, its specs are 268/280 duration and .477/480 lift. Nothing is put together yet, everything is just sitting in my garage waiting to be put together. Like I said before I wasn't planning on running such high compression, I just thought my heads were okay. I just figured out with a 65cc chamber I would be at 10.6:1 compression ratio, could use a bit of a thicker head gasket to lower it a bit? Or is really good tuning going to be my friend here?

And yea that makes sense, I'll have to look around and see what other people are having problems with.

Could I have the combustion chambers enlarged a bit to lower the compression? I don't really know if that's feasible or possible. Most of this technical stuff goes right over my head, I haven't really been doing this kinda stuff for very long, and I'm doing this build with my grandpa, but he is currently away.