Yes, the O-ring is profiled in the block to match the fire ring on that Felpro gasket. The head I had was milled so many times that it just wouldnt hold a seal anymore.

No, I was just wondering on the fab stuff.

The Sissell head should be here this week. We are going to run a Speedtech nitrous system 300 hp. Ditch the 2-4s for a single 750 dominator and sheet metal intake. As soon as the fabrication starts I will be updating the site pretty often. I have some cool stuff planed \:D

So, How far along is your car?

Steven