Fuel pump or coil? Or something else?

Discussion in 'Newbie Lounge - NEW' started by SkiPharmer, Sep 14, 2014.

  1. SkiPharmer

    SkiPharmer Member

    98
    Jul 27, 2014
    St. Croix River, MN
    "Apres Ski" is a 1995 Sea Ray Sundancer 330, Twin 454 MerCruiser V-Drives
    Twin 7.4 Liter Mercruisers V-drives
    I have 1995 330 sundancer with big block v drives...left The doc today and the port engine quit after about two minutes. It would turn over but it would not fire. I was able to limp to the dock but it would not start. I just had a full mission tuneup so I am not sure what is wrong. Could it be a fuel pump. Is this easy to fix? Thanks!
     
  2. Bt Doctur

    Bt Doctur Well-Known Member

    Aug 21, 2010
    New Jersey
    Ex SRV 240 Weekender twin
    in between
    Could be a lot of things, do you have spark or aleast 12v at the + side of the coil
     
  3. SkiPharmer

    SkiPharmer Member

    98
    Jul 27, 2014
    St. Croix River, MN
    "Apres Ski" is a 1995 Sea Ray Sundancer 330, Twin 454 MerCruiser V-Drives
    Twin 7.4 Liter Mercruisers V-drives
    It turns over just fine....just doesn't fire
     
  4. SkiPharmer

    SkiPharmer Member

    98
    Jul 27, 2014
    St. Croix River, MN
    "Apres Ski" is a 1995 Sea Ray Sundancer 330, Twin 454 MerCruiser V-Drives
    Twin 7.4 Liter Mercruisers V-drives
    I just tried starting it and I got it to fire up and run perfect, let it run for about 10 min and shut it off....then started it again, no problems. Could there have been an air bubble? Should I still have a mechanic look at the fuel system? Thanks
     

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