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Mule 3010 vacuum line


1Bad55Chevy

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Working on a 2003 Kawasaki Mule 3010 and I am having issues with it at idle. I noticed what looks to be the vacuum feed line to the vacuum T mounted inside the frame hanging. For the life of me I can not find where this hooks up to on the engine, carb, or intake system. Any help would be greatly appreciated! 

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