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  1. #1

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    Question 951 DI LE help!!!!!!!!!!

    Hi,

    Ok I really need some you expert are help Iím in a sticky situation here. I have Sea Doo RX DI with a 951 LE engine. The engine had water damage and was sent off to a remanufacture for repair. Long story short it appears that I may never get my hands my engine or the S_ B that currently has it.
    My problem as I Ďm told, is that the Le engine which stands for low emission cannot be replaced with a regular DI engine. I told the port timing and fuel maps are different.
    I asked if I could swap out the MPEM and/or have it remapped. I was told, I could not because the wiring is different?

    Anyone have any ideaís, other than setting the damn thing on fire?

    Thanks MC


  2. #2
    flyin' the friendly skies airbornexp's Avatar
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    I hope its not the Dude from PWC Techs...heard some pretty bad crap about the kind of business that they run. I dont know anything about your engine but i hope you get it up and running.

  3. #3
    speedskixp's Avatar
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    As far as I know all DI's are low emissions. The DI motor is different than the regular 951 as it has an air pump.

  4. #4
    there is also more than one different cylinders in the di, i know of 2

  5. #5
    AndinoWatercraft's Avatar
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    Thumbs up Comment

    If I'm not wrong the diference in the heads is because of the air inyectors (they change the shape in the second generation 2003 up) The first gen came to run on 91 octane plus and the secon one came 87 octane rate. The maping is the same as far as I know . In my opinion you can swap to any DI engine as far as you have the fuel rail and the air inyectors. Also your original harness . Hope this could help.

  6. #6
    King_Of_Fun's Avatar
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    Quote Originally Posted by mjet View Post
    Hi,

    Ok I really need some you expert are help Iím in a sticky situation here. I have Sea Doo RX DI with a 951 LE engine. The engine had water damage and was sent off to a remanufacture for repair. Long story short it appears that I may never get my hands my engine or the S_ B that currently has it.
    My problem as I Ďm told, is that the Le engine which stands for low emission cannot be replaced with a regular DI engine. I told the port timing and fuel maps are different.
    I asked if I could swap out the MPEM and/or have it remapped. I was told, I could not because the wiring is different?

    Anyone have any ideaís, other than setting the damn thing on fire?

    Thanks MC
    If it were me, I would pay the freight back for the engine and take it down to PPG... Ron

  7. #7
    96XPSS's Avatar
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    Quote Originally Posted by King_Of_Fun View Post
    If it were me, I would pay the freight back for the engine and take it down to PPG... Ron
    Dude...you must not have had any long-term experience with PPG...

  8. #8
    King_Of_Fun's Avatar
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    Quote Originally Posted by 96XPSS View Post
    Dude...you must not have had any long-term experience with PPG...
    Just a few warranty items that the local dealer refused to acknowledge, while the ski was on warranty. I know that they sometimes take time to fix something, but they always took care of me

    Who would you recommend for the repair?... Ron

  9. #9
    Tool Bag water worx's Avatar
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    PPG....

  10. #10
    MILLER PHASE 3 1050's Avatar
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    i guess that will teach you to buy a di huh lol ...id set the damn thing on fire ..one less di out there !

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