Super victor intake and valve cover clearence

Had the same issue with my air gap intake. What I did was use about 3000 feet of masking tape to tape off the entire area where the valve cover would normally be on the head. Then I took a hand grinder and carefully ground the hump off of each runner on the intake. Then before removing all the masking tape I vacuumed everything, then blew it off with an air hose to be sure. Then I carefully removed the masking tape "valve cover" I had made and put the real valve cover back on.