I posted the below 3 years ago and the problem continues to exist, it is no better or worse. Very frustrating. When looking for help here, back then, surging seemed to be modestly common but no one could really help me pinpoint and fix the problem. Hoping to try again. One difference from the orig post is I now realize the surging is at all speeds not just lower speeds.
2008 gtx 155 is giving a little surge when operating at appx 2000 rpms It otherwise seems to run totally fine. This ski is new to me, first weekend riding it or any ski for that matter. Dumped a little Seafoam in tank to see if it helped but didn't notice any difference even after 2 hrs. Ski now has 74 hrs. Have also replaced plugs and performed tune up at home.
2008 gtx 155 is giving a little surge when operating at appx 2000 rpms It otherwise seems to run totally fine. This ski is new to me, first weekend riding it or any ski for that matter. Dumped a little Seafoam in tank to see if it helped but didn't notice any difference even after 2 hrs. Ski now has 74 hrs. Have also replaced plugs and performed tune up at home.
