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  1. #1
    daverxp4's Avatar
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    cavitation out of the hole

    hi guys just wondering what could cause cavitation out of the hole.
    well i know this much wear ring looks fine just a bit grooved not badly.
    carbon seal
    metal washers slipping but would that cause cavitation
    im turning 8100 all day long and blimps of 8150
    once on plane it pulls hard and strong
    here my speed today with chop
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  2. #2
    Not enough prop.

  3. #3
    daverxp4's Avatar
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    Quote Originally Posted by VaRedneck View Post
    Not enough prop.
    i have had this set up for a while now exept for the added flo rites its a 14/19 i have a 15/20 for my next mods.

  4. #4
    Have you lost speed lately?

  5. #5
    daverxp4's Avatar
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    Quote Originally Posted by VaRedneck View Post
    Have you lost speed lately?
    no 73.8 in the chop no loss of speed and pulls hard once on plane

  6. #6
    Sorry I couldn't be of help.

  7. #7
    Ride Hard! aha's Avatar
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    I got the same problem

  8. #8
    formerly Gold06RXP Turbo Nick's Avatar
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    How many hours on your carbon ring? If its around 100 id replace it.

  9. #9
    Ride Hard! aha's Avatar
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    12 on mine... not sure whats causing the problem on mine

  10. #10
    R88ory RXP's Avatar
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    Quote Originally Posted by daverxp4 View Post
    hi guys just wondering what could cause cavitation out of the hole.
    well i know this much wear ring looks fine just a bit grooved not badly.
    carbon seal
    metal washers slipping but would that cause cavitation
    im turning 8100 all day long and blimps of 8150
    once on plane it pulls hard and strong
    here my speed today with chop
    Your washers would not cause cavitation, if they were slipping you would not turn 8100rs either so you should be fine there. Have you had the pump off to look at the ring?? Ask because i looked at mine up through the grate, look all gud till it went in for a service and it was shot to sh*t. Plus lthe tolerances on the ring are very tight so wont take alot of wear to start causing problems imo!! R8

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