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Need some help

Jesse Jackson

Active Member
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Boat Make
Scarab
Year
2016
Boat Model
195 ID
Boat Length
19
Need some help. I pulled boat out of water and ran it for a second to clear water out and their was a rattling, ringing sound coming from impeller. Got under boat and looked the seal at the front of impeller has a 1/4" hole about 1" long. If seal leaks what will happen. Water in engine bay?
 

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Luc Lafreniere

Jetboaters Captain
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Location
Ottawa, Canada
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Scarab
Year
2015
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165 G
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16
Someone responded to you on Facebook. Nicko is correct. Water will NOT go into your engine bay. It's not possible, no holes in the hull there.

But lack of a seal causes cavitation as he indicated. I'd definitely get that fixed correctly.
 

Luc Lafreniere

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Here's a pic that will probably help you visualize. This is my boat with the whole pump out. You can see the impeller/ring is located inside a tunnel. The hole that CAN leak is where the driveshaft comes out of the boat. But not where you have a gap.

1629942955499.png
 

Luc Lafreniere

Jetboaters Captain
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Scarab Forum Lead
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Location
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Scarab
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Also, look what is supposed to be around the pump. A rubber seal.

1629943035957.png
 

Jesse Jackson

Active Member
Messages
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Boat Make
Scarab
Year
2016
Boat Model
195 ID
Boat Length
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K. Thanks guys. Appreciate the help
 
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