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  1. #1

    Join Date
    Apr 2007
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    Jacksonville, FL
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    ho pump or bigger supercharger

    which upgrade would get me closer to 87mph buying a bigger supercharger or a 05 ho pump? currently my ski runs 83-84 mph, im trying to get a steady 85-87. not worried much about holeshot

    my mods
    stg3 sc
    42 lbs injectors
    xs ic
    jims plate
    4inch air intake
    stock 01 pump
    1200 grate

    thanks cliff


  2. #2
    Moderator beerdart's Avatar
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  3. #3
    dhoad's Avatar
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    If you want to keep the motor stress down and are not worried about holeshot go with a stainless 800 grate and the HO pump over a bigger SC. maybe Leo's wedge to

  4. #4
    mrbtd's Avatar
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    If you dont care about holeshot its a no brainer...800 grate gets you closer to your 85-87.

    I think its more the the DF prop is what gets you the extra MPH in the 05 pump.

  5. #5

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    thanks for the replys i think im going with the ss 800 grate and the ho pump

  6. #6
    305coco's Avatar
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    May 2007
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    what prop you have in there now?

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