New Edelbrock intake quality issues

Would it work on Edel. aluminum magnum heads? I'll be honest as I have not done any research on it yet. I was saving up for an Eddy Air-gap manifold for the magnum. I guess I'll have to look into it.
I'm sure it would. There were a couple of threads where some of the guys made a drilling jig for doing it. @Stephen Hotz made one and it was getting shipped between members until some newbie member got hold of it and it disappeared. Here is the thread about it.
https://www.forabodiesonly.com/mopar/threads/magnum-intake-drilling-plate-project.446379/