Generation IV Internal Engine - Thinking of using these cometic head gasket, will they work ok

http://sdparts.com/details/cometic-gaskets/sdl408540

A little rundown of my motor

416 l92 block
l92 prc heads
4.070 Wiseco pistons
4.00 Callies crank

My compression works out to be 11.45:1 with them with a 70cc combustion chamber.

I've had them on mine for 4+ years.

.

I have them on my LS7 with 18 of boost with no problems.

Good enough for me. I guess I will be ordering these up soon.