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f115 yammie power issues

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  • f115 yammie power issues

    I am getting close to resolving the power issues i think.
    i have taken the fuel rail off and removed the injectors.
    They definatley were dirty.
    I took carb cleaner sprayed them off then blew 120psi air in the oppisite dirrection of fuel flow.
    A bunch of black specs came out of a few of them.

    Reinstalled fuel injectors and fuel rail.
    Went for a water test.
    The boat jumped out of the hole and hit top speed.
    I looked down and the rpms were at 6800.
    It didn't sound like they were that high?
    i backed off the rpms and rode around for a few minutes.
    It was almost dark so headed back in.
    Wot the rpms went to 6200?

    I checked the prop it isn't slipping. I could barley turn it when it was in gear and could not turn it the oppisite direction at all.(f115)

    Does anyone have any clear pics of a thier fuel rail and inejctors?
    I am wondering if i reinstalled something incorrectly?

    I am finding little black specs in the bowl filter on the back of the motor but not in the fuel water seperator?

    This can only mean it is a hose after the fuel water seperator?(10micron)
    I have replaced all of the hoses that are easy access and the remaing hoses are synethitic. Synthetic hoses are not black inside. I guess i will see if i get any more debri. Any ides?

    Thanks ahead for any responses.
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