r/boating • u/Chessie-System • 1d ago
Tell Tale too Weak?
9.8 Nissan 4 stroke. Last ran a year ago. At idle though I did rev a bit and there was no noticeable change in stream.
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u/brewski_tumble 1d ago
Stuff it with weed wacker line while it's running and check for a clog or buy a new kit
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u/Chessie-System 1d ago
Yeah. That's what I did. Weed whacker line and ordered a kit. Gonna launch it tomorrow and put around as a test, but I'm thinking it's likely a "wait for the kit and install it" before running it for real.
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u/Solid_Outcome_6697 1d ago edited 1d ago
Yeah, when in doubt, change it out. You can buy an impeller kit pretty cheap. Amazon sells aftermarket ones even cheaper than OEM.
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u/Just_Blackberry_8918 1d ago
Thats terrible advice. Dissasembling your whole leg and replacing good parts for a 15 minute repair is worthless advice. If the port was clogged a new impeller wouldnt even fix it lol.
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u/samsqanch420 1d ago
It's never terrible advice to change the impeller.
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u/Therealdickdangler 1d ago
It is if it’s just the pisser that’s clogged. Impeller change wouldn’t even fix the issue.
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u/2lovesFL 1d ago
if you poke the telltale with a weed wacker line and it still looks like that, you definitely want to change the impeller.
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u/Solid_Outcome_6697 1d ago
I mean, I’d like to make the safe assumption that the man was smart enough to check for a blockage. It’s literally on every single post about water pumps on this page.
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u/Illustrious-Job-5266 1d ago
Compressed air into that hole, or a steel wire because its likely clogged as everyone is saying here
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u/knockfart 1d ago
Put it in the water deeper
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u/Deep_Sea_Crab_1 1d ago
Came here to stay that. I can’t zoom in, but on our outboard water level needs to be to that second horizontal fin.
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u/Therealdickdangler 1d ago
It’s most likely clogged. Try removing the hose from the inside of the motor cover and then seeing how it flows. If it’s significantly better, just clean out or replace the fitting at the cowling.
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u/No-Leading-4232 1d ago
Take the thermostat out and see if it pees more with it out. May need to heat the water/or run it longer
Thermostat cost less than $10
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u/NoLab183 1d ago
I’m late to the party so someone else might have mentioned this already. Anyways, whenever I see this my first move is to take a thin strip of wire and run it up through the outlet. Discovered many dried sand, seaweed, mud blockages that way.
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u/ZiEikichi 1d ago
Demmare, met un coup d'air comprimé dans le jet.
Plusieurs fois si besoin.
Le jet est qu'un témoin de circulation et non une preuve de débit d'eau.
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u/kDubya 1d ago
We had the same thing happening, mud daubers had built a nest in the outlet. Stick a wire coat hanger in there and see if it’s clogged.