Is this an issue (Carbs)
I have a 2002 R6 and I was just cleaning out the carbs using some carb cleaner while the engine was running. When I spray the carb cleaner into carb #2,3, and 4, the rpms drop on the tach. Now if I spray it into carb #1, the rpms DON'T drop.
Is this an issue I have to worry about or is this normal? If it is a problem, can someone point me in the right direction to rectify this problem.