Did a carb rebuild, used some power tuner, and have seafoam in the tank. Starts a lot better now, but it still stumbles intermitintly at low and high rpm. Also when it does the ball seems to lose a good amount, but not all, pressure. If left alone it catched back up. If it's at a faster rpm and you drop down quickly it just gets to the low end and dies. I'm assuming it's a fuel delivery issue but I dont know what else to do. I put all new hose clams on the fuel system thinking it was getting air in that. Any help would be great.
