Need help Identifying this Carb

Screw that. LOL I'd put a Carter BBS on there so quick, it's make your head spin. I caint STAND the Holleys in e slant. They give nothin but trouble, IMO. Even the early ones. Course the best thing would be a sooper six setup. JMO.

Lets get Dan's opinion on this.....even if he tells me I'm an idiot. I'm a big boy, I can take it. LOL

@slantsixdan a little direction here please? Is this the "correct" carburetor for a 75 slant six Duster with possible California emissions? I would thing it's for a later model, but that's why I'm askin your expertise here. Try not to kick my *** too bad. lol Thank you kindly.

This is what was on his duster he just bought 3 days ago, Ive been given the wonderful task of sorting this car out for him.....
Anyway, the plastic the top piece of the accelerator pump keeps getting stuck on the on the cylinder shaped wall that it slides up and down and will not return to top, so you get one use of the accelerator pump and it gets permanently stuck. In California his car would be emission exempt as it is a 1975, California rules are 1975 and older are exempt.

So im sure someone threw whatever worked on this car along with all the other mickeymouse stuff Ive found lol