Aftermarket valve covers and intakes?

Yes that is the exact intake I am using, but for some reason the Mopar Performance valve covers will not sit correctly.
The spacers are too expensive, it would be a tralmost $100 for the Felpro gaskets. I'm having no luck finding the SCE gaskets. I have a spare Felpro gasket to double up with a used one from my stock valve cover and see how that works.