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  1. #1

    Join Date
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    simple gpr questions free flow exhaust questions

    hey guys is the riva gp1300r free flow exhaust compatible with a 1200r reason im wondering is guy that i bought the ski from kinda rigged a pipe back there and cut the mfg rubber tube its not cheap to replace so im wondering if it would be better to put a 1300r kit or get 1200r kit and the 80 dollar mfg hose???? any one got pics of these kits installed???


    thanks for your help guys!


  2. #2
    Moderator OsideBill's Avatar
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    Welcome to the forum!

    First off yes you can use the 1300 one piece free flow on the 1200 I have done it I just double up on the hose clamps on either side.

    Second: if you are running a stock head you are just making noise with the free flow, and giving up some top end RPM's. These are generally used when you raise the compression and add other modifications.

  3. #3

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    sounds great man thankyou!! i understand it wont do much but make some extra noise. i already have cat removal plate, after this upcomming season i plan on rebuilding motor and carbs and putting some high comp heads in and flame arres. kit and cgi have any suggestions on fuel delivery or just leave that alone??

  4. #4
    Moderator OsideBill's Avatar
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    if you are staying with the stock airbox don't touch the carbs they are fine as is,

  5. #5
    Moderator RX951's Avatar
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    welcome to the forum

  6. #6
    Try not to smile on a Jetski... GPRFrank's Avatar
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    Rostin

    Rostin, Welcome to the forum. Best place to get info and help If you would like to stick with the stock hoses and use the riva tube just PM me your adress and pay the shipping and I'll send you a extra set of none cut hoses and a riva tube I have sittin on a shelf......

  7. #7

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    thanks again guys for the warm welcome. as for the carbs i just figured with the mods i would need to re jet them? thanks again guys for the help

  8. #8
    Try not to smile on a Jetski... GPRFrank's Avatar
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    Rostin

    No problem glad to repay somebody with all the help I get around here Those are all boxed up and ready to ship to you! I'll get you a ship qoute tomorrow.....Two exhaust hoses and a riva free flow tube. Let me know if you need anything else I may have hanging around

  9. #9
    Try not to smile on a Jetski... GPRFrank's Avatar
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    rostin

    Just PM me on Friday where you would like these sent to. Thanks Frank....

  10. #10
    Try not to smile on a Jetski... GPRFrank's Avatar
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    Shipped

    You have a shipment on the way.

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