Backfire on deceleration?

northcoastsleddr · Jan 8, 2010

Nytro with the MCX seems to burble and sometimes backfire on deceleration and downhill when no throttle applied. Almost seems like it would stall if I don't apply some throttle on downhill. Never seemed to notice this as much before. Exhaust packing is probably due for replacement so sled is little louder than before. Anyone else know if this is normal or not?

Sleds R Fun · Jan 9, 2010

Backfire

Check your throttle free play.

Tuesday · Jan 9, 2010

My friends nytro with a powderlights kit has a straight pipe off the turbo and it cracks, pops, all the time when not under throttle. My guess is the same as yours that your muffler is flowing more with less pressure. No biggie just a bit annoying.

The straight pipe sounds great at full throttle but I dont think I could stand it all day.

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Backfire on deceleration?

northcoastsleddr

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Sleds R Fun

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Tuesday

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