Yep. Easy as that (I think, never used Vortex). Will have to change linkage length to get the lever where you want it. And make sure it's at as close to 90 degrees as possible on the shift rod.
Don't have one, but post a quick pic. Will make it easier to determine how easy it is. Typically it is a simple as Steve stated and try to keep it at 90 degree for leverage on the shifts