Offenhauser valve cover

I found an Offenhouser 1083 valve cover for my 223 but have the later model head. Besides the proper gasket set what else do I need to install? Hoping that the 2 stand bolts with the mounting studs from a pre 1960 is all. Does anyone have a couple that they would be willing to part with? Thanks, Dave.

Goofed up on my original post. Looks like what I need is 2 of the rocker arm stands with the provision for the valve cover mounting stud.