Recent content by bretr

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    Cracked foot

    IMAG0122.jpg [ 1.33 MiB | Viewed 1994 times ]
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    Cracked foot

    what about that spare foot?
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    I"M BAAACK ........

    how about two large screw shaped pontoons with vareyable speed drive and a belt drive inbetween https://www.youtube.com/watch?v=zBjlSJf4274
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    14ft jet boat build

    https://www.outboardjets.com/catalog/ownersmanual/Owners%20Manual.pdf have you read this?
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    Dry Cell battery- anyone running one??

    i,m runing a odessy 925 starting battery on a yammy 90 2 stroke,so far so good but they do not like the higher voltage of that motor (16 volts) so i con bine with my trollng battery, a bigger odessy (pc1500) and leave on the dash lights to bring down the volts
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    1849 GRUMMAN JET

    https://forums.iboats.com/showthread.php?t=345440 heres a link for tunnel design
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    1849 GRUMMAN JET

    this is my challenge,these are not sand bars or gravel. i need a thicker tin :shock: this river has litle flow (<2.8 kcfs now) and lots of ledges https://www.tinboats.net/forum/posting.php?mode=reply&f=48&t=22385
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    1849 GRUMMAN JET

    tunnel is kind of big,boat sits lower in rear,not much reverse but i,m still tuning jet trim and hieght. i needed intake wings to help with cavation.i put on a bigger motor,35 mph speedometer gets buried now.trimmed out it will porpuse bad.pic shows trimmed in past virtical,bow down but does...
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    Would you put a jet on this boat?

    I got just the motor you need(40/28). And i,m close to you(Harpers ferry)
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    1849 GRUMMAN JET

    now how to get my yamaha to stop over volting my batteries
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    1849 GRUMMAN JET

    james river jets did my tunnel
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    1849 GRUMMAN JET

    new dash and tunnel ,next 40/28 johnson to a 90/65 yamaha
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    yamaha jet pump y90

    found one at deere island marine in oregone so i do not need it any more, but thanks anyway. anyone need a 90 prop lower unit?
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    yamaha jet pump y90

    I need a (y90 2 stroke) yamaha 90 hp jet lowwer unit. If you know of one call Bret at 304 728 7638 thanks
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    1849 GRUMMAN JET

    this is where the jet tunnel goes. any thoughts?
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