I used carb cleaner to clean them out, jets and everything are clean, its definatly not a spark problem cause when I touch them to the cylinders I have great spark. when I give it some choke it runs on both cylinders.
the carbs were taken apart and cleaned because I rebuilt my top and bottom end.
I have a polaris 01 500 XC SP. whenever I start it up it will only run on one cylinder. when I get the rpm's up it runs on both cylinders and sounds great, it seems to me as if one of them is not getting enough fuel, not sure how to sync my carbs. or maybe its another problem. The carbs were...