SBA 2011 running problem

[polarisperformance]

Since I bought this sled I have intermittant problem, not all day but sometime its happen: engine cutting , missfire , . Now I have low idle when I start it until i touch the trottle and bad throttle response. Have 2650 mile on it, I know that some of the 2011 have bad injector (mine are blue) , just want to know if this can be my issue ?

Thank's

 

[wi.switchback]

just went through this same deal! its the injectors,i had the blue in my 11 sba i bought the yellow ones put them in had it reflashed for yellow and problem solved,i found the best deal on the injectors on pitstop parts.com $98.00 plus you have to buy o rings