My banshee is bored .75 over with FMF pipes and silencers, no air box just dual pod filters. When i bought the quad it had 310 main jets. After i bought it i tor it down and cleaned everthing.Now it is very colded blodded and hard to start. The only why that i can get it to start is to spray fuel in the carbs. Once it is running it runs fine. It has stick needle and pilot jet. Should i change one of them?? Where should i start??