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  1. J

    fire suppression update question

    Do we need to keep the automatic system to be legal with CG, or just buy more handheld? system was installed in 1998 and has never been serviced or certified. We have the boat now and wondering what to do, we cannot find anyone who will inspect or certify.
  2. J

    Cruisair PS/LO

    98 420ac, 3 cruisair units, all three are pumping water out the thru hulls overboard. The salon runs about ten minutes and shuts offf with PS/LO code flashing. Fan and Compressor run, vacuumed out screens and fins. When it does start up it is blowing cold air? Any Ideas before i call in a mobil...
  3. J

    Air Conditionning Error code P5 ?

    98 420ac, 3 cruisair units, all three are pumping water out the thru hulls overboard. The salon runs about ten minutes and shuts offf with PS/LO code flashing. Fan and Compressor run, vacuumed out screens and fins. When it does start up it is blowing cold air? Any Ideas before i call in a...
  4. J

    1998 mercruiser 7.4l horizon

    Its a MEFI1, 34-38 psi.
  5. J

    1998 mercruiser 7.4l horizon

    Replaced the fuel pressure regulator and all vacuum lines associated with this, Started engine and ran fine for about ten minutes and died. Still have 36psi of fuel pressure at the rail. Cranked and cranked still no start. Pulled fuel filter on and it was only about 3/4 full, dumped to see...
  6. J

    1998 mercruiser 7.4l horizon

    kinda what i was thinking. thanks
  7. J

    1998 mercruiser 7.4l horizon

    I used a gas can plumbed to the fuel pump and same issue.
  8. J

    1998 mercruiser 7.4l horizon

    Im sorry no fuel pressure with new pump and regulator was 10psi with key turned on, went to 30 after engine start. dropped alitttle when rpms were pushed up to 1700 rpm. manual says 34 to 38 psi. wouldnt the Iac only be an issue at idle not when your over say 100rpms? Tps looks ok on scanner.
  9. J

    1998 mercruiser 7.4l horizon

    this is after a new pump and regulator was installed.
  10. J

    1998 mercruiser 7.4l horizon

    Port engine, turn key on fuel pump pressures up to only 10psi after start goes to 30 and fluctuates down to maybe 28psi and up to 32psi. at idle motor runs smooth, push throttle stick up to say 1700 rpm and then rpms go up to 25, 2600 rpms and back down up and down. changed fuel pump and...
  11. J

    420AC Thread

    Has anyone changed out the freezer?ice maker on the aft deck? Wondering if so, what did you put back in?
  12. J

    420AC Thread

    I want to install a tv on the front wall in a 1998 420 aft cabin, aft stateroom. Kinda lost on how to do it. and where to pick up power from? any helpful hints will be greatly appreciated.
  13. J

    towing a dinghy....

    Has anyone see n these solid poles that some are using to tow dinghy's with? Does anyone know how to make them or where to buy them? Thanks
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