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Hello there so I’m new to this forum and just trying to get some help regarding my 2011 Polaris pro rmk 800 I bought the sled out in bc Canada with only 1100 original kilometres and installed a mountain tech fix kit and that was it sled started good I ended up moving back home to Ontario and took sled for its firts ride had the tank mixed too for the break in all went good sled was running awesome and no issues then this past weekend made a last minute decision to go trail riding with some fiends sinces my sled has a mountain can I couldn’t run with that on the trail so I borrowed a stock can off a 2010 Polaris rush 600 to make the sled little quieter with not time to test the sled with that 600 can it didn’t go well ran sled for 20 min and loaded it back into the truck it ran ok at low rpm but wide open it cut out on me and engine light came on and lost power so I think the 600 can had too much restriction for the 800 I changed the can out today and sled sounds good idling but took it out in 2-3 feet of snow and it does not sounds the same and feels like it lost power I’m scratching my head to what is wrong maybe one of the vavles is stuck just wondering if any one here wouldn have any suggestions to what is wrong thanks
