Sorry you've had to go through all of the BS on this post. I'm seriously embarrased for some of the comments. You are not experiencing anything unusual. I went through several head gasket issues with a GE block and having the machine shop do a flat deck took care of the problem. You may also consider using a copper head gasket, but be sure to hit it good with some Hylomar (Can't remember how it's spelled). Permatex sells it in spray form.

Good luck and don't let these guys discourage you!!!!

Often times it takes a good tuner, a good machine shop, and a good engine builder to make a car great!

 

You have the stepped deck. No O-rings. Enjoy!!!