I have a pair of the Grace & Co filters I bought with the intention of running on a dual intake on my father in law's flathead '50 F-1. They look like nice pieces, but they're pretty small. I started typing how they're sized for Holley 94 or Stromberg 97s, but I looked again and see they offer them sized for 1 barrel carbs. That's cool. I haven't looked at them in a while, but I don't think they're constructed so that you can easily put a taller filter element in them. I'll stick with my pancakes.
