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  1. #1

    Milky oil in intercooler and throttle body

    Hi everyone new to the sit I got a 13 rxtx and I can't hold the throttle full open in choppy water in the flat it has no problem and pull every hard...so yesterday for the hell of it I pulled the tube off the throttle body and put the ski in the water and ran it to see if I had a bad intercooler but no water was showing wat so ever but I had a milky oil in the tube so wondering wat could it be..if anyone could help me out it be great I only have 30 hours on it and also because the dealers in New York suck and take forever and the season is almost over..


  2. #2

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    Sounds like a leaky sc seal and leaky intercooler

  3. #3
    Michigan sn-95's Avatar
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    Could be just condensation mixing with oil from crankcase or sc seal.

  4. #4

  5. #5
    Wat you guys think about that

  6. #6
    And on the flat water the ski pulls real hard and right with another rxtx 260 so idk it's crazy and then a lil chop of water happens and it just falls on it's face and I can't get a hard code out of it

  7. #7
    Sanfish's Avatar
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    That is too much crap heading into the TB. What I would do?

    Remove SC exit hose, if oily residue exiting the SC, change SC wheel seal.

    If SC outlet is clean, remove IC and pressure test it.

    BTW: If the IC is leaking, do not store your ski with the nose tilted down. That will mess up your SC wheel & housing.

  8. #8
    Michigan sn-95's Avatar
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    IMHO I think it is nothing to worry about. It looks like condensation and crankcase gasses.
    The falling on it's face in the chop sounds like it's coming unhooked. "not related to the IC"
    How cool is the water you're in , and how warm is the outside air?

  9. #9
    The ski is dock on a floating dock and it hasn't been that warm in the 80s and water temp in the 60s guys and idk it never did that I can't nail it for a second or so and just falls on it's face but if I hold it 3/4 it's fine

  10. #10
    Thank you guys tomm ill pull the sc hose off and see wats going on if I can't see or figure it out I guess it's going to the dealer

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