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  1. #1

    Riva E1 Supercharger Impeller

    This E1 has been used for approximately 20 hours without issue. I am upgrading to H1 or turbo this fall and no longer need it. There will be no return of this item and I will require payment by money order prior to shipping. I will pay for shipping priority mail (3-4 business days) upon receipt of payment.

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  2. #2

    Join Date
    Jul 2011
    what kind of boost where you seeing with this impeller?

  3. #3
    I don't have a boost meter but you can refer to Riva's website for specs.

  4. #4
    Still available as of 8/23/2011 at 14:26 EST

  5. #5

    Join Date
    Jul 2011
    are there any other parts need to install the wheel?

  6. #6
    Please check out the following link at for the specs on the E1:

    and the stage II set up:

    I don't know that you could just install this alone on a stock ski and run it safely. My guess is that you probably would not get the increase in performance without the other modifications and to be honest I would not do it to mine. I would stick with Riva's recommendations as they certainly know more about what works and what doesn't than I do.

  7. #7

    Join Date
    Jul 2011
    well my ski not stock i do have riva stage one kit and R&D R3 tune.

  8. #8
    Looped's Avatar
    Join Date
    Jun 2009
    So Cal
    Where are you located? If your in So Cal I might be interested but only for local pickup etc...

  9. #9
    Sorry man. Just outside of Atlanta. I know people are anxious about buying stuff online. I promise to send via delivery confirmation priority mail upon receiving payment. I also will be selling more stuff later this fall when I get Riva's turbo kit including Pro series cooler etc., so if my reputation gets shot b/w now and then, I clearly won't be able to sell any else.

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