nozzle height placement
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nozzle height placement

  1. #1
    Junior Member
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    Default nozzle height placement

    i run a 2004 Cobra V hull with a 454 and setback Dominator pump. The boat runs well and dry at higher speeds but seems to throw a lot of splash off of the pump at lower speeds (below 3200 rpm) even though the boat is well on step. i was wondering if there is any rule of thumb about where the nozzle needs to be in relationship to the keel line on a v bottom for a good starting point? i have several different snoots i can try to move the nozzle up or down in relationship to the water when running.

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  3. #2
    Senior Member DuaneHTP's Avatar
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    Are you running a shoed intake with a ride plate?

  4. #3
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    i'm running a shoed intake but no ride plate at the moment

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  6. #4
    gets 'em wet ultrajet's Avatar
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    Quote Originally Posted by kaptainkrash View Post
    i'm running a shoed intake but no ride plate at the moment
    What Cobra mold do you have, the 185 sidewinder model?? If so I have the same exact hull (2000 ultra) with setback dominator and run 2* back cut shoe with rideplate and droop and it is pretty dialed in.
    Last edited by ultrajet; 04-03-2014 at 01:29 PM.

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