I just got a 1995 blaster 200. I havent had time to really break into it but I did notice that the previous owner did some "work" to it. It has a fatty gold series exaust. I don't know what all else. My question is as I was looking at it I noticed that there is 3 or 4 hoses coming out of the carb that go nowhere I assume that 1 or 2 are air line but one has a nail in it blocking it off. Does any one have a clue what these hoses r for and why they are loose?