Help w/340 carb selection

My 340 is stock and I run the Edelbrock 650 AVS. I had to jet it up and put bigger accelerator pump nozzles on it to get the most out of it but it works really well. The Edelbrocks do tend to peculate fuel so make sure you get that special gasket from Edelbrock that goes between the carb and intake. And you don't need a choke, just pump the peddle, turn the key, and after 60 seconds of running it will be fine.