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  1. #1
    Registered 496power's Avatar
    Join Date
    Jan 2005

    Question making a Merc 700 from a 600 ?

    Is it possible to upgrade a Merc 600 SCI to a Merc 700 SCI
    It is almost the same engine (Except the drive)
    Which parts are different, ECM,intercooler ?
    Costs ?

  2. #2
    Platinum Member Platinum Member Knot 4 Me's Avatar
    My Boats:
    Join Date
    Jun 2005
    Central IL

    Re: making a Merc 700 from a 600 ?

    Good question. Could entail nothing more than a blower pulley and ECM change. Hopefully someone who knows for sure pipes in.

  3. #3
    Platinum Member Platinum Member Mentalpause's Avatar
    My Boats:
    Nor-Tech 340 CC
    Join Date
    Nov 2000

    Re: making a Merc 700 from a 600 ?

    There were some other changes made to beef up some internal parts. The Merc web site may have some of that info on it.

  4. #4
    GLH is offline
    Platinum Member Platinum Member GLH's Avatar
    My Boats:
    Join Date
    Dec 2002
    Burlington, VT

    Re: making a Merc 700 from a 600 ?

    Intercooler and pulley should jack you up to 700, reflash also

  5. #5
    Gold Member Gold Member
    Join Date
    Feb 2005

    Re: making a Merc 700 from a 600 ?

    From what i hear they are pretty much the same motor ...if some one on the inside could get the soft ware they would make aloota money

  6. #6
    the Flightmaster Platinum Member Wild Card 09's Avatar
    My Boats:
    `03 Baja 25 Outlaw, 600 SCi
    Join Date
    Nov 2005
    Stuttgart, Germany

    Re: making a Merc 700 from a 600 ?

    Here you go........
    600SCi Upgrades

    Food for thought, Alfredo.
    Stephen Murkett
    `03 25 Outlaw, HP600SCi,
    XR upper, Imco 2" shorty lower
    Imco 12" x 3" extension box
    & full hydraulic steering
    EMI 24" tabs,
    labbed Bravo 32"

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