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  1. #1

    rude 2 sc can run riva 50ib injector

    hi ! some question ask ? i am run riva ECU and rude 2 sc , can use the riva 50ib injector?????


    seadoo rxt-t 255 use rude 2 sc , 4" intake , R&D gate , open loop, riva water, riva valve train, 15/22r impeller, wear ring ss, reduction nozzla 83mm, worx sponson, 50ib injector, intake block-off kit, rude rrfpr, intercooler upgrade kit , riva blow-off kit, riva cluth washer.


  2. #2
    Water4fire's Avatar
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    Short answer is no.
    You should have additional fueling.

  3. #3
    Duke's Avatar
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    Quote Originally Posted by thomas loh View Post
    hi ! some question ask ? i am run riva ECU and rude 2 sc , can use the riva 50ib injector?????


    seadoo rxt-t 255 use rude 2 sc , 4" intake , R&D gate , open loop, riva water, riva valve train, 15/22r impeller, wear ring ss, reduction nozzla 83mm, worx sponson, 50ib injector, intake block-off kit, rude rrfpr, intercooler upgrade kit , riva blow-off kit, riva cluth washer.

    I don't see why not with the Rude rrfpr. Make sure you keep an eye on the A/F.

  4. #4
    Duke's Avatar
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    Quote Originally Posted by Water4fire View Post
    Short answer is no.
    You should have additional fueling.
    His sig shows a rrfpr. I don't see why not.

  5. #5
    Water4fire's Avatar
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    Quote Originally Posted by Duke View Post
    His sig shows a rrfpr. I don't see why not.

    Yes, I agree, I just was looking at the question and just the Riva ECU. I run a 2 Rude and a Rude reg.


    .

  6. #6
    home of the dislexic fingers breon's Avatar
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    riva ecu and 50s are good for 14 psi ..after that you need additional fueling..the rrfpr..should do it and then some

  7. #7
    Moderator Snoman's Avatar
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    YES you can..I am currently running a 2 rude with 50 lbs injectors..Like the other guys said you will need either a fuel controller or RRFPR, But you can run it with 50s..

  8. #8
    Having Fun jp1300r's Avatar
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    +1 on the above info.

    I would also upgrade the fuel pump at this point, too.

  9. #9
    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by breon View Post
    riva ecu and 50s are good for 14 psi ..after that you need additional fueling..the rrfpr..should do it and then some
    +1

  10. #10
    richrxp's Avatar
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    Buy a afr gauge,i myself use the innovate.

    Just to be sure,afr depends on temperatures and humidity.

    What might work in summer,blows up in winter due to a bad afr.

    The hotter it gets the higher your afr will be.

    The rrfpr is ideal for tuning your afr to a optimum, best is 11.8.

    As mentioned above by others riva works to 14 psi with the 50's.

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