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  1. #1

    Riva e1 impeller

    Hello , i buy used E1 riva impeller and i have question . Is possible use this with stock ECU? Or is better reflash? And where is location AFR sensor on Yamaha ? Thanks


  2. #2
    THE PLATE MAN JIM'S PERFORMANCE's Avatar
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    Quote Originally Posted by samui View Post
    Hello , i buy used E1 riva impeller and i have question . Is possible use this with stock ECU? Or is better reflash? And where is location AFR sensor on Yamaha ? Thanks
    you will need a boost clamp and have to keep your rpm's around 7600-7700 if you have stock ecu.
    go with a reflash you will be happier.

  3. #3
    [QUOTE = PERFORMANCE JIM'S; 2439829] [QUOTE = samui; 2439813] Ciao, compro usato girante riva E1 e devo domanda. È possibile utilizzare questo con centralina originale? O è meglio reflash? E dove è la posizione del sensore AFR su Yamaha? Grazie [/ QUOTE] avrete bisogno di un morsetto spinta e devono mantenere il numero di giri di intorno 7600-7700 se avete centralina originale. andare con un reflash sarete più felici. [/ QUOTE]
    Thanks for answere. And for me mod.yamaha is new job, if i make reflash and make more rpm is important same seadoo change retainers? And where make hole for AFR sensor on Yamaha? And with E1 what impeller pitch use for good acceleration and top speed? Thanks.

  4. #4
    Ale's Avatar
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    Se è così sarò felice di aiutarti. Contattami pure in privato .

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