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  1. #1
    Moderator Franko's Avatar
    Join Date
    Apr 2005
    Dallas, Texas

    Best Stock Class Set Up?

    I am thinking of entering my step son in Supercourse races. His RXP is completely stock right now. What mod set up works best and still complies with stock class rules? I'm think of doing the following:

    Stock class RR ECU
    4 inch air intake
    Solas prop (14/19????)
    Riva intake grate
    Riva sponsons

    Stock rules say you cannot modify the SC in anyway. Does this mean you can't add metal washers?

  2. #2
    Senior Member watermedic's Avatar
    Join Date
    Apr 2005
    West Virginia
    Hey Franko this thread has some pretty good info on the topic. I don't think it mentions the metal washers though. I would imagine that they would be fine. Just have to stick with the stock impeller and casings.

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