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Recent content by Qball70

  1. Q

    Fuel pump stumper - 2001 115 4 stroke EFI

    In case anyone is interested... Procured a pressure gauge. Fuel pressure was spot on at idle on muffs. Took the fuel injector rail off to remove / inspect / test injectors. Noticed upon reinstallation that the wee bit of fuel hose betwixt the fuel cooler and the rail appeared flattened; not...
  2. Q

    Fuel pump stumper - 2001 115 4 stroke EFI

    Tried that too 😂 They're booked up until after vacation 🫤 Thanks regardless; I appreciate your taking the time.
  3. Q

    Fuel pump stumper - 2001 115 4 stroke EFI

    Vapor separator interior was pristine. The wee screen filter at the HP pump inlet is clear. The inline filter between the diaphragm pump & the vapor separator looks new as well. I may have replaced it during last year's Troubleshooting Fiesta (fiasco?); I don't recall. But it sure looks clear...
  4. Q

    Fuel pump stumper - 2001 115 4 stroke EFI

    Ok so... Motor decided not to start in fall 2023. Spring of 2024 I deduced the high pressure fuel pump was kaput. Replaced with Amazon pump; motor fired right up on muffs. Problem solved! Once we were on vacation, she initially wouldn't rev fast enough to plane; plowing water at maybe 10mph...
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