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I went for a ride and sled ran great and all of a sudden went to half power and got kind of loud thought maybe y pipe fell off not the case then I pulled plugs out and one on clutch side looked good the one on opposite looked wet and oily replaced plugs and tried again it started ok but when revved up there was kind of a hesitation then I put sled in reverse and it went but started backfiring and popping so I then checked compression had 120 on clutch side and 116 on other side so i checked spark it looked good both sides then took carbs out and cleaned them and checked reeds they looked good any ideas what else could be? I have about 3100 miles on sled!
