beartrap113 Posted April 6, 2009 Share Posted April 6, 2009 Hi i have a 1979 xs1100 and need to know where the vacum hose,s go on the carb have 4 mikuni carbs need to know proper fuel line set up as well can anyone help me thanks. Link to comment Share on other sites More sharing options...
Cy Welch Posted April 14, 2009 Share Posted April 14, 2009 Hi i have a 1979 xs1100 and need to know where the vacum hose,s go on the carb have 4 mikuni carbs need to know proper fuel line set up as well can anyone help me thanks. Should be 3 vacuum hoses. The ones from the petcocks go to the rubber boots on carbs 2 and 3 (the center 2) and the one from the bottom of the engine (vacuum advance line) goes to the vacuum port on the number 2 carb (the one ON the carb not the one on the boot). Link to comment Share on other sites More sharing options...
YamaGod Posted April 14, 2009 Share Posted April 14, 2009 Full Service manual Yamaha XS 1100 1980 : http://www.ringler.us/xs1100/YamXS1100Manfull.pdf 182 mb. Also, have a look here. http://www.xs11.com/forum/index.php Link to comment Share on other sites More sharing options...
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