I was thinking about a 3x2 setup for my 40 or a future project. I was looking at speedways 9super7 carbs the other day and noticed what seems to me they eliminated the adjustment screws on the outer 2 carbs or secondary carbs and you have adjustment screws on the center primary carb. Am I right or wrong? Has anyone on here used this setup and how does it work? I also noticed a conversion kit in their catalog for rochester 2gc carbs with the new bases as well. The bad rap 3x2 setups always got were adjustment horror stories, and I am wondering with this new setup if they have eliminated that?