what is your opinion this combo?

I finished build the engine, but I have some problems, I thing that the piston touch the top of the head, When the engine begin to warm, begin little noise similar rocker arms.

I suppose that the quench pad of the piston elevated 0.050 in touch the head, my head have the combustion chamber like a heart and my head gasket is 0.039 (felpro)

It is possible?