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Thread: impeller advice

  1. #1

    impeller advice

    i have a modded Riva ride plate and an R&D 800 grate on my 03 gp1300, Those are the only performance parts i have. I live in florida and do all my riding in the gulf of mexico. Which impeller would do me the most good? I am looking for top speed. i dont race so i am not concerned as much with low end acceleration although it is nice. Thank you.


  2. #2

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    Quote Originally Posted by viper0290 View Post
    i have a modded Riva ride plate and an R&D 800 grate on my 03 gp1300, Those are the only performance parts i have. I live in florida and do all my riding in the gulf of mexico. Which impeller would do me the most good? I am looking for top speed. i dont race so i am not concerned as much with low end acceleration although it is nice. Thank you.
    solas concord 14/20 with a 85 mm reduction nozzle should do you very nice! Tommy Jordan

  3. #3
    Quote Originally Posted by 2fast4u View Post
    solas concord 14/20 with a 85 mm reduction nozzle should do you very nice! Tommy Jordan
    alright thank you so much! i will do exactly that then

  4. #4

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    Only thing better than that would be to upgrade to the '05 pump and install a 14/20 dynafly prop with the 85mm nozzle.
    Probably good for another 1mph faster than a 14/20 concord but more money.

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    Quote Originally Posted by Ronn25 View Post
    Only thing better than that would be to upgrade to the '05 pump and install a 14/20 dynafly prop with the 85mm nozzle.
    Probably good for another 1mph faster than a 14/20 concord but more money.
    Ronn25, You know what I have had pretty good results using a Dynafly on a old style 03 pump also. Even though the dynafly prop is larger than the 03 hub a bit it ran just a little bit better. You ever tried this. I agree with you the ho pump is best but some of thes guys just don't have the $ to spend you Know. Tommy Jordan

  6. #6

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    Tommy- thanks for clearing that up..

    I've heard of running the dynafly prop on the older pump but have never tried it. So you mean the dynafly 14/20 is just a little faster than running a concord 14/20 even on the older pump?

    But the fastest is '05 pump and dynafly 14/20 correct?

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