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not running

  1. C

    81 CB750k spark on 1&4 but not running

    Hey all first post because I'm kinda stumped. 81 750k overhauled 5k miles ago. I also have Murray's carbs set up on here... that's a whole nother issue😔. They're a pain to keep from fouling plugs because he tunes them so rich. Just did a service about 50mi ago because it was breaking up on...
  2. A

    Fuel restriction somewhere

    So I got my cb750c running and can't figure out my issue. It revs up fine and runs fine but only for a few revs and one or two pulls, after that it will start to cut out about 5000 rpm and not run right until you let it coast or idle for a few seconds, then it'll be okay for a few more revs. It...
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