banshee running rough, could it be the reeds?

[fourjs]

here's the low down, '03 shee, ported, cool head w/20cc domes, fmf fattys, delta 2-force reeds w/spacers, needle clip in third, 2-1 air filter, 150-155 compression, jetting 310, new plugs, (plug checks are ok) but it seems to keep running rough, bogging maybe, when giving throttle from 1/4 to 1/2, very noticable when loading on trailer or just driving from one spot to the next, if you give it wide open, like racing, it screams, it used to just have a small bog off the start, but now its realy going weird, have cleaned the carbs, filters, checked all wires that i can trace, checked plug boots and have replace carb boots as well, could it be my reeds and how do you visually check them, they are seated with no rips or tears that i can see, any and all help is deeply appreciated...

 

thanks, and sorry for the small novel i wrote

[steveodo]

Hey I would check the pilot jets might be cloged or to big