I cleaned the carbs on this sled, put everything back and now the throttle "bogs". It also idles at about 1000 which is a little low. I am hoping if someone can tell me if I did something wrong. It doesn't seem to matter if you squeeze the throttle or hammer it, it is real sluggish. I did'nt mess with any of the screw adjustments when i disassembled the carbs either. We do not have any snow so I can't even run it except for on a stand. The sled is a 2004 with only 275 miles so I don't think it has anything to do with bushings in the throttle.