Recent content by Bota

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    No vacuum at accelerator pump

    2003 75 hp 4-stroke. Will not idle. Will only run at half throttle. Very little to no vacuum at accelerator pump. I used a piece of tubing and sucked a light vacuum then throttled back to idle and ran fine until I released the vacuum. How do I restore the proper vacuum to this line which is...
  2. B

    2003 Mercury 75hp 4 stroke won't run in neutral

    I have not run this motor since last year. Fresh gas. New fuel supply lines. New screw on fuel/water seperator filter. New plugs. Using a water tank to test. Engine will crank only if I press the shifter bypass button move throttle to about half way. With throttle level I can rev engine to max...
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