Recent content by mad obsession

  1. M

    4.3 gi runs real rich

    I folks, great site, I have an 1998 four winns 278, twin 4.3 tbi, my issue is port engine runs rich, and misses quite a bit, new plugs, cap /rotor checked, IAC changed, temp sender changed, still not effective, lots of carbon behind the boat(unburnt fuel,) also lots of fuel smoke, can not seem...
  2. M

    sea water pump

    simple question, i have 4.3 volvo, 2 hoses coming off the pump, which is which, looking at schematic, port side pump goes to gimble housing(intake) and starboard goes to thermostat inlet, is this correct? I can't for the life of me remember which way
  3. M

    new dash

    looking to redo my dash on a 4 winns 278, looking for any info on materials sources, and screen printers/litho guys to assist with mods
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