O.K. Yes, I was board, but Click Bait had a cool 4-bbl Carb and I ended up on the SUMMIT Site. (For those of you who don't know what a 4-bbl Carb or Dual 4-bbl are: ) So for the fun of it, I put in: 1970 Dodge Challenger R/T and THIS is all it came back with:
I sure would hope there are other choices out there. I'm not very impressed with Summit listing just a 2-bbl in the search. I have not searched for old muscle car parts in many years since I sold my older cars quite awhile ago. Usually there are catalogs available. I sure hope so anyway.
Most of the carbs would be listed with a less specific search. Summit has a ton of 4 barrel aftermarket carbs from Demon, Edelbrock, Holley, etc. based on intake manifold. (2 vs 4 barrel, spread or square bore, cfm...) Might be too difficult to show a list for every compatible car and engine combinations due to all the possibilities. Interesting idea that you took on.
Having had to rebuild too many to keep my rides running, do not miss carburetor use one bit. More and more old school ride owners are converting to fuel injection.