I have a 1994 arctic cat puma i always have to put gas down the cylinders to get it running?

i have a 1994 arctic cat puma and everytime i start it i have to put gas down the cylinders to get it running but once its warmed up it will start up fine. I didnt a fast cleaning job of the carb. Any reason for this like a fuel pump or something that will make my sled do this only when its cold