@heretolearn, if its sputtering when trying to go WOT, ie. it feels like its cutting out. You could have crud in either your petcock(don't use that little screen thing that goes inside the tank, it does more harm than good, oh and make sure you use the fuel filter -magnet towards the tank), or your float valve might need adjusting. But it sounds like your fuel flow is too low.
Couple of things for you to search, and get a bead on.
Here, I spent too much money today, calipers for coaster bikes, whiskey for me, and components for making a rectifier(like this one
)...(to be assembled after the whiskey's out of my system, of course
) can't find a full wave rectifier in my town to save my life though. What would be something good to harvest one from? Like an old amp? Power supply? hmm