What size jets do I need to be able to run this muffler on my 550?
2008-2009 Polaris 550/800 Mountain Muffler
Polaris Mountain Aggressive Sound
Don’t want to ruin the sled by not adjusting fuel/air ratio with new muffler but don’t know what size jets or adjustments needed.
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Open Nov 04, 2022 - 11:50 AM
1answer
Answer
Nov 04, 2022 - 11:57 AM
No Modifications are required.
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2008-2009 Polaris 550/800 Mountain Muffler
2008-2009 Polaris 550/800 Mountain Muffler
Fits:
2008-2009 Dragon RMK / RMK Shift / Switchback / Assault / IQ / SP / 800
2009-2013 550 IQ Shift / ES / LXT
This muffler is a super lightweight, straight through flow design with an aggressive exhaust note. System fits secu...
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