Please note this thread has been inactive for 90 days. For the best results, please start a new thread.
Results 1 to 2 of 2
  1. #1
    Cadet Registered
    Join Date
    Jul 2011
    Posts
    1

    Default 50hp vro johnson fuel starvation

    Can somebody help my engine will run flat out for a few minutes then will only run on one cylinder.the engine then surges opening up again then drops down.I have fitted new plugs and fuel filter.Cheers Tat.

  2. #2
    Supreme Mariner kenmyfam's Avatar
    Join Date
    Aug 2006
    Location
    Belle River, Ontario.
    Posts
    13,737

    Default Re: 50hp vro johnson fuel starvation

    Welcome to iboats.
    Have you checked the fuel pump output ????
    Marada 2100 Executive Series, 5 Litre V8 with Mercruiser Alpha 1 outdrive. 2007 K-Z Spree 260 RBH, all = a whole lot of family fun !!!!

Similar Threads

  1. 96 50HP Johnson Pulse Driven Fuel Pump Fuel Starvation
    By NautyBuoy in forum Johnson & Evinrude Outboards
    Replies: 6
    Last Post: June 21st, 2010, 02:49 PM
  2. 1983 mercury 50hp fuel starvation problem!!
    By ktmrider97 in forum Mercury & Mariner Outboards
    Replies: 1
    Last Post: August 6th, 2009, 07:31 AM
  3. Johnson 30 problem - fuel starvation or ??
    By northernmerc in forum Johnson & Evinrude Outboards
    Replies: 7
    Last Post: July 18th, 2009, 01:33 AM
  4. 55 Johnson Fuel Starvation?
    By xxkylexx in forum Johnson & Evinrude Outboards
    Replies: 1
    Last Post: March 15th, 2008, 06:39 PM
  5. 110 johnson fuel starvation
    By huskers86 in forum Johnson & Evinrude Outboards
    Replies: 4
    Last Post: May 22nd, 2006, 09:03 AM
  1. iboats Forum Directory - Over 100,000 forum posts organized by topic