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  1. #1
    rxpxseadog's Avatar
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    Riva Racing X-Charger Pro Series Impeller and Housing

    rumor has it that riva is coming out with a x-boat impeller and housing that is supposed to give a 20% increase in boost over the stock x-charger in the next couple weeks... does anybody know abt this or has tested this new impeller?

    i just bought the riva racing ecu, valve train upgrade and injectors so it'd be helpful if anybody has any info or has tested the new sc impeller.

    thanks


  2. #2
    West Texas RXP skoepp's Avatar
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    Quote Originally Posted by rxpxseadog View Post
    rumor has it that riva is coming out with a x-boat impeller and housing that is supposed to give a 20% increase in boost in the next couple weeks... does anybody know abt this or has tested this new impeller?

    i just bought the riva racing ecu, valve train upgrade and injectors so it'd be helpful if anybody has any info or has tested the new sc impeller.

    thanks
    Havent heard anything but if you add up the math you get:
    x sc aprox 10 psi
    with 20 % increase would be 12.0 psi.

    I would suppose that the ET 137 or the rude extreme drop in wheels would be in that same ball park so i guess riva wants some of the action too.

  3. #3
    rxpxseadog's Avatar
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    lol -true

    What I do like abt Riva's kit, it all fits and they seem to have good r&d when developing their products. Their instructions need improvment

  4. #4
    Site Admin Green Hulk's Avatar
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    The Riva X model supercharger upgrade has been in development for quite some time. You will be real impressed with the results. It will consist of a new drop in impeller along with a modified front housing.

  5. #5
    West Texas RXP skoepp's Avatar
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    Quote Originally Posted by Green Hulk View Post
    The Riva X model supercharger upgrade has been in development for quite some time. You will be real impressed with the results. It will consist of a new drop in impeller along with a modified front housing.
    Dang Jerry, alot comming for our SC skis.
    It is going to be some tough competition between the different manufactures.
    It keeps getting better.

  6. #6
    Whats that whistling noise? jtskier11's Avatar
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    Nice!!

  7. #7
    Will 42lb injectors and a RRFPR be enough for this? - Stock RXP ecu and stock engine.

  8. #8
    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by twelvesorbetter View Post
    Will 42lb injectors and a RRFPR be enough for this? - Stock RXP ecu and stock engine.
    It would be plenty

  9. #9
    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by rxpxseadog View Post
    rumor has it that riva is coming out with a x-boat impeller and housing that is supposed to give a 20% increase in boost over the stock x-charger in the next couple weeks
    available now
    http://www.4-tecperformance.com/inde...roducts_id=995

  10. #10
    Ride Hard! aha's Avatar
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    SC's are becoming a commodity lol!

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