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  1. #1
    rxtmike's Avatar
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    AR- 195 2018 cavitation

    I get a lot of cavitation when full throttle, should I use cone ?? if so how many spacers??

    Is anybody have this problem with there boat , speed is good 7600 53 MPH on GPS

  2. #2
    steve45's Avatar
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    Get under the boat with a flashlight and inspect the impeller, driveshaft, and the sealing around the whole jet pump assembly. Dinged up impeller blades, even fishing line wrapped around the driveshaft can wreak havoc on the pump. You shouldn't have to do any mods to it.

  3. #3
    rxtmike's Avatar
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    thanks will do today


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