Another edelbrock carb question!

Keep in mind if you lighten the weights to make it open faster when you hit the gas at high revs, it might be too quick for when you floor it from a stop (which matters a lot more if you're drag racing) and cause a bog

EDIT: Your comment about the bad cap had me thinking I might have the same thing going on in my car, the idle is smooth but always "hunts" a bit no matter how much I mess with the mixture screws.