You might consider putting on a 50cc pump from a larger Holley. That would feed more fuel than the 30cc stock size. I've done it before when I had bogging problems. It wasn't a magic bullet but it did help. I think it would you to go back on the shooter size and get more duration out of the incoming shot. I didn't do that, I drilled my shooters out, which is not recomended. But between that and the power valve being swapped later the bog problem went away. My problem was with a cold engine. Once warm I didn't have the issue, but NH is coler than CA. Good Luck, you are getting there.
