I am tryin to get a tunnel ram(weind 5987) to fit on a set of victor heads that have been ported to max wedge size. The problem is that the intake runners on the heads are both sticking above the runners on the intake, not by a lot but the are .looked on the edlebrock site and the say you have to use the super victor intake? Anyone know if you can use a spacer to correct this and if you have what thickness. Im doin this to run an enderly bird catcher, alky fuel injection. Help?