Edelbrock head, 2000 intake, 1998 header question?

[Comanche91]

Following up on this question instead of starting a new one, I'm about ready to spring for an Edelbrock 50169 alloy head and a set of Harland Sharp S4096 rocker rollers. My current setup is a 1991 HO Comanche with a Hesco 4.6 stroker, stock HO iron head and rocker arms, 2000 "horseshoe" intake manifold and a Mike Leach exhaust header that was originally marketed by Mopar Performance for Jeep 91 and up 4.0 HO engines. From reading the Edelbrock info on their site, it looks like there will be no gasket mismatch problems mating it all up. Si?

Thanks