383 intake gasket and valve cover choice

I found a gasket on fel-pro 1214 that says the cross over is blocked. After researching all the valve cover choices I ended up ordering moroso perm- align valve cover gaskets along with mopar performance polished valve covers. Hope I get a good set with good alignment bolt holes and no leaks as there were reviews about issues of this.

Seems to be mixed advice on installing the steel gasket along with the four paper gaskets or not that come in the kit. Also RTV or not. This is my first installation on a mopar. Sure not to be my last now. As I don't know the history of this block or manifold I'm leaning towards the steel tray only unless I can glue paper gaskets to steel gaskets and everything lines up good. Use rtv on block ends and corners, a little rtv around ports and thread sealant on intake bolts. Hopefully this will work out ok.
There was only the steel gasket present when I took it part along with RTV shown in the pictures.