Recommended 4bbl carb for stock 318

I have an 1850 set up strictly for fuel mileage. It made 32mpg on one of my 367 iterations. I had it so I tuned it, but I would never buy one on purpose.
I guess it might be OK on a 318, but I would still never pay money for one. I'd install a Quadrajet first on a smallport spreadbore intake first.
Man something iv learned on here is you ask one question and get 5 different answers and 5 more questions. Lol everyone here has there own opinions and I'm sure non of them are wrong. Most of these guys know there stuff and sometimes there is just more than one answer to the question dont get frustrated I'm still learning also I ask questions and ignore the smart asses lol the only way to learn is to ask and do it for yourself. Me personally I try to learn from others mistakes. I'm still in the battle of deciding a carb to I have a holley 1850 iv had for years but I also I'm thinking about buying a street demon or 1406. I guess I will let my wallet decide for me when I get to that point.

Well, Well, Well
:)
I hope anyway
I came across a double pump Holley carb, for next to nothing with part number 65-9834. And from what I can seem to find out, it's a 4160 600CFM with electric choke for universal and ford applications. Picture 029.jpg Picture 028.jpg

Is this info correct? If so, is it a reasonable choice to go with?
It seems almost the same as the others in specs.

Thoughts?