I just built my first banshee from a bare frame got the engine in and got it running but now its popping through the stator side pipe. Its got fmf knarly pipes and open air 6 inch k&n filters I installed 280 main jets and 25 pilot jets were in the carbs already and now it seams like the stator side cylinder isnt even fireing i checked and made sure that I had spark and both wires were sparking a nice big blue spark any help would be appreciated thanks