I've also see a way to mod the pod filter(restricting air). I'll buy a new carb if anything, just trying different things.
I am thinking about getting a mikuni carb. If I can go without getting one, then I'm not going to waste money on one.
I've also done the air box mod before I got the pod filter. The bike bogged down and barely kept running, it didn't matter what I did to the carb. So, with the air box mod, it ran way too lean. Much better with the pod. I mean, because it's running. Either way, there is a few bike shops that can help me out if I have questions.