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  1. #1
    RipNSki's Avatar
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    2008 RXT-X with a R&D grate and 14-19R prop ??? What speed do you think I'll get ???

    Can't wait to get it on the water... What would you think it will do on my GPS ??? I'm very interested to hear...

    Ripper


  2. #2
    RipNSki's Avatar
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    Any ideas??? Would I see 73 mph???

  3. #3
    monaroman76's Avatar
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    Why did you install a 14/19?

  4. #4
    RipNSki's Avatar
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    That is the way I got it... The guy before me did... what should be in there... If i put a 4 inch fizzel in would that help it... I don't know if I'll spin that too much or not...

  5. #5
    mac_man_luke's Avatar
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    73 should be quite easy, iv managed 72+ on my GTX S/C with xcharger but stock IC

    Id say you will need a 15/20 prop though, i only had to take 2mm off the trailing edge - you have an external cooler so should be pretty much right.

  6. #6
    RipNSki's Avatar
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    73 would be cool... I plan to hop it up a little more after the summer starts

  7. #7
    monaroman76's Avatar
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    I think you will be all over the limiter with that prop, at maybe 68/ 69mph?? That's just a guess.

  8. #8
    RipNSki's Avatar
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    If 15/20 is needed then I should pull the redline (8100 rpm ???) too easily then... Right? I'm not gonna hurt anything having too low of a pitch right? The machine will limit the max rpm right?

    Ripper

  9. #9
    RipNSki's Avatar
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    I have the stock prop with it... Would I go faster with that one?
    I will test it right away when I put it in the water... The guy told me he did like 75 on GPS with his phone??? Not sure how accurate those are???

  10. #10
    Mod less, ride more! troyheb's Avatar
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    With just changing the grate, maybe 68.

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