nodoo_s
New member
02 viper, i replaced rings 60 miles ago, cleaned carbs and did pv. last ride sled ran great (breaking in the rings) unloading it from the trailor it seemed to sound funny but i thought that was because it wasnst warmed up and it was very cold. today i started it up and it started fine and ran great. let it idle for a while and then i touched the gas and it started bogging. no fouled plugs they looked good. started it back and and same thing wont idle and when you give it gas it bogs like its sucking air without the air box on. so i take in the field and after the initital bog it runs like a champ. then i stop and was getting ready to adjust the idle down a little and it starts bogging again so i give it some gas and it bogs really bad and backfires a few times really loud and i cant get enough power to move it. eventually it comes out of it and i get it home and pull the plugs. they looked fine checked to see it power valves and servo working. servo works fine. i pull the air box and it looks a little wet but no big puddle of gas. i am hoping its not a crank seal. any other thoughts.