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  1. #1
    Join Date
    May 2008
    Posts
    6

    Default Gear ratio for SunSkier

    Does anyone know the gear ratio for a 85 SunSkier bowrider, I belive it is a lefthanded rotation with 13in prop.

    Thanks for any info

  2. #2
    Join Date
    Apr 2002
    Location
    Florence, AL
    Posts
    778

    Default

    Either 1:1 or 1.23:1 if it's a PCM transmission or 1.5:1 if its a Borg-Warner (I don't think Supra ever used BW though). Sure-fire way to tell; there should be a metal tag on top of the transmission with the gear ratio stamped on it.
    1992 Supra Mariah - Red
    PCM 351HO 285hp - PCM 1.23:1 Transmission
    OJ XMP 4 Blade CNC 13x15.5RH

    "People do weird things to boats" -Unknown

  3. #3
    Join Date
    May 2008
    Posts
    6

    Default Thanks

    The tag was painted over, but I was able to uncover it with out damaging the label. It is the Velvet drive 1:1...Thanks again

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