Gravely Flooding Problem

Discussion in 'Mechanic and Repair' started by JHC, Aug 17, 2004.

  1. JHC

    JHC LawnSite Member
    Messages: 42

    I have been repairing a Gravely 51 with a B&S Twin II 16. I bought a new carb and fuel pump for it and it ran great for about a day. Now it seems to be getting too much fuel, again. The plugs are black and wet.

    Any suggestions would be much appreciated.


  2. JHC

    JHC LawnSite Member
    Messages: 42

    Upon further troubleshooting, the engine will start fine but after it runs for 30 minutes or so and you shut it down, it won't start again. It seems to flood.

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