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  1. #1

    ok my 720 is down for the season

    Im looking at some performance mods but want best bang for buck. Im not intrested in getting another ski i like my 95 xp. i see one company makes high comp pistons for them but not to many on bigger carbs. and what about exh. But i know with these parts i will need a better impeller. also whast up with some ride grates
    Last edited by amdeus; 11-28-2007 at 01:23 AM.


  2. #2
    Tool Bag water worx's Avatar
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    Maybe a 95 ??

    As soon as you put decent pipe (Factory Pipe) you need to start running race gas,I have a lot of experience with the 720s,its either stock or modified,no in between.

    Maybe a set of flame arrestors & a impeller & a scoop grate,thats about it for pump gas.

  3. #3
    parts names and list? Much thanks

  4. #4

  5. #5
    Tool Bag water worx's Avatar
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    Lets just say...Dont bother.

    His reputation is a little tattered.

  6. #6
    anyone know what the safest you can mill your head would be?

  7. #7
    Tool Bag water worx's Avatar
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    You cant just mill it,the combustion chamber are has to be cut as well & if its not done right its a recipe for disaster.

    I would try Group K before using anybody else.

  8. #8
    Fat Man, Little Boat Region8Ultra250X's Avatar
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    you'd probably be better off swapping in the drivetrain from a 96XP, 95XP800 or 97+ SPX.

  9. #9
    so does anyone know what the block needs to be decked to? Ive done this many of times on 4cyls but i always have what are max cuts i can take.

  10. #10
    also with out valves to puddy up against i dont know what the clearnce is. so haha group k huh... what makes them any diffrent then other company perry somethen i listed before? just looken for best work.

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