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  1. #1
    formerly Gold06RXP Turbo Nick's Avatar
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    New riva rear air intake!!

    I just bought this from Jerry and need to know what I need to do to my prop. I have a full stage one kit plus the XS intercooler. I have been seeing 73.2 mph on the GPS at 8160-8180 RPM. Since I have the stage one kit I have the 14/19 prop. Anybody know how much I should bend it to keep it at 8100 RPM? I know when I install it ill be at 8200+ RPM. I need to keep it at 8100 RPM. What do you guys think? 2mm or start oput at 1mm?


  2. #2
    REID2168's Avatar
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    mayeb im MISSING something here but i would RUN the boat and CONFIRM RPM's BEFORE i bent anything if i was U!

  3. #3

    bend

    Quote Originally Posted by GOLD06RXP View Post
    I just bought this from Jerry and need to know what I need to do to my prop. I have a full stage one kit plus the XS intercooler. I have been seeing 73.2 mph on the GPS at 8160-8180 RPM. Since I have the stage one kit I have the 14/19 prop. Anybody know how much I should bend it to keep it at 8100 RPM? I know when I install it ill be at 8200+ RPM. I need to keep it at 8100 RPM. What do you guys think? 2mm or start oput at 1mm?

    get a 15/20

  4. #4
    REID2168's Avatar
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    if it DOES over rev past 8100/8200 Diggs is ABSOLUTELY CORRECT as it will back up about 150 RPM w a 15/20R! good call! at the same time i would make sure it over revved myself! u dont have to hurt anything u will know IMMEDIATELY but all mods DONT always do what u expect is all i am saying! GOOD LUCK!

  5. #5
    formerly Gold06RXP Turbo Nick's Avatar
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    I plan on running it befor bending it of course. But I was wanting some in put befor hand anyway!! Any help apprecieated

  6. #6
    ARNYGOLLOTT3's Avatar
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    He is already 60-80 rpms too high...and the Riva Rear Air adds an honest 50-100...he can either put 1.5 to 2 into the 14/19...or get a 15/20 which would be better...for future upgrades, because they will come!

    The Riva Rear Air sounds awesome...even if there were no performance gains, which is not the case, it is worth the sound alone

  7. #7
    ARNYGOLLOTT3's Avatar
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    Also it is important to note that putting at least two 2.5" holes (flow rites optional) in the rear grab bar does help feed the Rear Air

  8. #8
    REID2168's Avatar
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    u got it RIGHT about that!
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  9. #9
    Quote Originally Posted by REID2168 View Post
    u got it RIGHT about that!
    Hey reid THAT looks AWSOME! Keep UP the GOOD WORK!

  10. #10
    REID2168's Avatar
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    thanks Big Gun! apprecaited!

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