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Thread: RR CAM?

  1. #1
    GRF + DashPac:) seadoo02xp's Avatar
    Join Date
    Apr 2005

    RR CAM?

    has anyone ran the RR cam with stock porting and stock valvetrain??
    i planned on port matching my heads but thats it, just wondering if the stock valvetrain will hold up or if anyone even knows??

  2. #2
    "burnwater" on this forum had good results with the rr cam on a stock head. approx 150 rpm gain. i would not suggest using it without the lightweight valve spring retainers and shimming the springs. this will be safe for 8400 rpm operation. we lighten the valvetrain even further for higher rpm use ........8500~9000rpm

    race tech/rotax racing

  3. #3
    Site Admin Green Hulk's Avatar
    Join Date
    Apr 2005
    Morgan City, LA
    I love my RR cam. It just rips right up to 8400 r's.

  4. #4
    JD 1's Avatar
    Join Date
    Aug 2005
    St. Louis, MO
    RR cam is a must, if you want peak performance, I dont see how Riva doesnt have one in their kit. Out of everything I have done on the RXP the cam has been the biggest gain of all, so far.

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