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Dual prop?

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Old 05-15-2012, 02:27 AM   #1

janderson725 is currently offline
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Default Dual prop?

I've got a 2000 222. Currently it has a 24 pitch dual prop. I'm getting 55 mph or so with 4 people in the boat. It has great acceleration, but I'd like to get more top end speed. The boat has a new ram jet 350. Ive been reading the posts from people who are hitting 65 or 70. Are they using singe or doubles? Any suggestions?

Last edited by janderson725; 05-15-2012 at 02:30 AM.
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  • Old 05-15-2012, 02:37 AM   #2

    mikeyt is currently offline
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    Default Re: Dual prop?

    Hitting 65-70 in a 222 with a 350?? Really???? Sorry if i'm sounding just a little skeptical. You might want to ask those people who are making those claims about their set-up. Changing props to get more speed means a sacrifice elsewhere and that usually means it will be slow out of the hole. The duoprop does cause slightly more drag but with much improved handling.
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    janderson725 (05-16-2012)
    Old 05-15-2012, 02:41 AM   #3

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    Default Re: Dual prop?

    It does handle well, maybe I should just stick with what I've got. My old ski boat had a single prob with a v-6 and would get up to 55. I'm really curious what the differences are in a dual vs single set up. This is my first boat with a dual.
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    Old 05-15-2012, 02:46 PM   #4
     
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    Default Re: Dual prop?

    The dual props are for holeshot, like you've noticed, and dock manners, like Mikey mentioned. Just like a single prop, if you're hitting your max RPMs at WOT then you pretty much have it setup right.
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    janderson725 (05-16-2012)
    Old 05-16-2012, 09:21 PM   #5
     
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    Default Re: Dual prop?

    From what I have read, the dual prop setups are a little slower on top end due to the added drag.... but much better at pulling and planing.
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