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  1. 09-14-2010, 12:30 PM #1
    driftwood
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    300 HPDI water pressure drop

    I've got an 04 300 HPDI that I was running 1/4" above pad, at 1/4" above the water pressure was about 16 at WOT. I raised the motor to 1" above pad yesterday and hit the water today and my water pressure at idle is around 2 and at WOT is 5 or 6. I got no alarms and the stream coming out of the motor was strong. Anybody have any idea what is going on? Its on a Bullet 20xrd if it makes any difference.
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  2. Neilslure
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    #2 09-14-2010, 01:17 PM

    Re: 300 HPDI water pressure drop (driftwood)

    Maybe your motor is too high?
    .
    Neil Eckberg- Cary, NC - 2008 Skeeter ZX250- 250 Yamaha SHO

    Kerr Lake Ba$$hole
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  3. driftwood
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    #3 09-14-2010, 01:45 PM

    Re: 300 HPDI water pressure drop (Neilslure)

    I wouldnt think it would be to high most of my buddies with Bullets are running an 1 1/4" above and they arent having any issues.
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  4. JOHN202
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    #4 09-14-2010, 05:55 PM

    Re: 300 HPDI water pressure drop (driftwood)

    If you have not done so yet, you might wanna post on the Bullet Board.
    http://i46.tinypic.com/3010ju8.jpg
    BLAZER 202 - 250 HPDI
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