your doing enough with it right now. stick with the carb you have and get it running well. enjoy the car for awhile as your checking out other cars and mulling over what all you want to do. when we get a new project, it's easy to get excited and start buying parts that end up being wrong, and wasting a lot of time and $$. takes a few years and projects for some of us to lean to slow down and plan things out...ask me how i know :rolleyes: