Recent content by IGWT

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    Oil not pumping from resevoir tank to main tank

    I have twin 150 HPDI 2002 motors, just had service on the motors prior to out trip over to the Bahamas. About 10-15 minutes into the trip the alarm for low oil goes off so I pump a gallon of oil into the reservoir tank, and I continue on the journey. I notice the the 3 bars on the tach are on...
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    2000 150 HP Johnson commercial runs rough

    The motor idles fine on ear muffs but doe not accelerate well in nutural, when in the water does not idle well and turns off when try to put in gear to move. We emptied the drain screws to the carbs, took the water out of the water separator. Don't know where to start with this one. This is a...
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    Yamaha 2002 150 HPDI Twins losing RPM's

    Hello, this is my first post on a forum like this (repair). Well this is what I am having problems with, I have twin 2002 Yamaha 150 HPDI's and one of them (starboard) started losing RPM's at over 1700-2000 rpm's. It would lose about 500 rpm's and come back RPM's up and down until I pulled back...
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