Recent content by Horigan

  1. Horigan

    Noise after replacing impeller and fuel/water separator

    Great! Maybe cycle the steering wheel back and forth with the engine running to ensure any air in the steering system is purged. I'd keep an eye on the fluid levels. Air should not be getting introduced into a good tight system.
  2. Horigan

    Noise after replacing impeller and fuel/water separator

    That's how I do it also, but if you inadvertently install the vanes in the wrong direction, they bend in the right direction as each vane passes the portion of the pump housing where the vanes full extend. Shoot, some engines that briefly run in reverse when shutdown (dieseling), do this every...
  3. Horigan

    Noise after replacing impeller and fuel/water separator

    Impeller blades self-orient to proper direction, so you don't need to worry about which direction they go in, assuming you installed the correct impeller. As suggested, make sure you removed any old impeller pieces in the system. Put your hand on the pump while running to see if you can feel...
  4. Horigan

    Larson, 4.3 GL-J, SX-A electrical gremlins

    @Engident Alarms are generally driven by switches, with a single connector that provides open or ground to the alarm (oil press switch, water temp switch). There are separate oil pressure sensors and water temp sensors that drive the gauges. These typically have two connectors and provide a...
  5. Horigan

    Can I Use ONE GPS/Chartplotter at TWO Helms with ONE Transducer?

    We have Garmin with two stations and one GPS transducer and one thru-hull transducer. We move the chart plotter between both stations with no problems. For the GPS function I think you only need to set up a NMEA 2000 network that would have cable ends at each station, plus power to the...
  6. Horigan

    anchor line

    I'm amazed your anchor locker is big enough on a 21' boat to handle 300' of 1/2 line.
  7. Horigan

    Warning horn not getting ground

    Along those lines, I don’t get a warning horn when the oil or water switches are activated, but the SLOW system does engage.
  8. Horigan

    1994 5L EFI Volvo penta

    In the future, just pull the fuel relay(s) for compression tests. I believe that’s what the manual has you do.
  9. Horigan

    Is there a complete service guide?

    Many folks here don't bother with filling the hubs with grease via the zerks. They just repack the bearing during their regular maintenance, typically yearly. This gives you an opportunity to check for water in the bearings and bearing and race condition.
  10. Horigan

    Boating GPS

    Depends on the app. If the phone or tablet has GPS, the app will use that. I use Navionics, in conjunction with our Garmin plotter. I've had Navionics show shallow water hazards that the Garmin didn't show. Weird since Garmin owns Navionics. Another option is Aqua Map.
  11. Horigan

    Can I buy a trailer online?

    I buy local whenever I can.
  12. Horigan

    hub dust cap

    That cap with the rubber insert will work fine. I run them on my trailer. I would still grease or seal the outer lip, like Scott suggests, so that interface seals well.
  13. Horigan

    1996 Four Winns Sundowner with 5.0 Cobra engine and drive

    I think a consideration in the debate is whether you have a full raw water system or a semi-closed cooling system with anti-freeze in the block. If I had a full raw water system like you two do, I'd be considering the anti-freeze route since corrosion in the block is a risk with just draining...
  14. Horigan

    1996 Four Winns Sundowner with 5.0 Cobra engine and drive

    If you've drained the outlet of the raw water pump, your PAS cooler is drained. Next year, if you're gonna winterize with antifreeze, I would use the non-toxic pink RV antifreeze. I personally don't use antifreeze. I just drain the raw water cooling system (I have a half closed cooling system...
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