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  1. 05-17-2017, 11:46 AM #1
    Fishinferfun
    Fishinferfun is offline
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    porpoising question

    Hi
    i need some please. I have a 1995 300ZX dual consule Skeeter whenever I get too 70 mph the boat will start to porpoise at 69 it is fine. ive tried all know to do moved gear around took it all out and doent change hit 70 and I starts. any suggestions. Thanks
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  2. richhat52
    richhat52 is offline
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    #2 05-17-2017, 01:02 PM
    Crazy but true, I raised my plate up and it corrected mine.
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  3. Fishinferfun
    Fishinferfun is offline
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    #3 06-22-2017, 12:14 PM
    thanks I was sick again why I didn't answer. I tried raising the plate and broke the adjusting nut. found a 12" slidemaster to replace it with just waiting to get it back from the shop to try it out. hopefully this weekend
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  4. therobzilla
    therobzilla is offline
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    #4 06-22-2017, 12:50 PM
    I had the same problem with my 95' 300ZX, I had a 225 3.0L on it and I added a 10" Bob's jackkplate and switched to a Trophy Plus 24P and it went away. It also added 2 mph on the top end.

    Rob
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