I did find something out . The alignment rings were interfering with the manifold sealing. I had to check a couple times and after a new Remflex gasket , I took them out. Sealed up now.
~ BD. "You won't find me in an old folks home" Pioneer Florida Cracker 1958 Apache Stepside 1958 Apache 1/2 ton Panel 1959 Apache 1/2 ton Panel