Stop in for a cup of coffee

It's basically an 1850 with an electric choke and calibrated for a late 60's engine...

On top of that costs less than the standard 1850 with manual choke... :D
Still though, I sure wish Holley would incorporate all of the adjustability in those that they do the Quick Fuel carburetors. They would be so much nicer. You could tune one to run on anything from a slant 6 to a 440.