Holley makes a legal replacement 2v carb. for the vv. I have done a few and they run nice. The vv is a neat carb when they are working. You got to know how to rebuild them right. They don't like any dirt.I work for Ford and I have found few guys that can fix them. I had to fix one on a friend's son's v-6 pinto. I was surprised that I still have the touch since its been years since I rebuilt one.