Get the best carb kit available from Cliff Ruggles. A bit more money but the best out there.
Don’t forget the two screws buried inside below the choke horn. Long needle nose pliers needed to lift them out.
Go slow and easy.
The tiny screw for the secondary rods likes to go awhol.
Watch for the check ball for the accelerator pump well too.
https://cliffshighperformance.com/