whitefrost
New Member
- Messages
- 20
- Age
- 54
- Location
- kennetcook
- Country
- Canada
- Years Snowmobiling
- 30
- Snowmobile
- 2015 pro s 800
so I started my sled up and let it warm up..i shut it off to put my suit on and when I started sled back up it made a small pop and it started idleing very low and half missing.. almost seemed like a fouled spark plug..took it for a drive and it would clear up some but the det light would come on when I gave it full throttle..it comes on every time I pin it and top rpm is slow to climb ….also it will backfire some too if I give it too much fuel...can anyone help me out..sled has 4500 miles on it