Doppler rr7

Discussion in 'Scooter Tuning' started by robot2795, Apr 18, 2011.

  1. robot2795

    robot2795 New Member

    Messages:
    1
    What is the reduced diameter metal plate that has to be installed in addition to the gasket to derestrict it?
     
    robot2795, Apr 18, 2011
    #1
  2. tErr0

    tErr0 Administrator Staff Member

    Messages:
    5,816
    Installed? To de-restrict an exhaust you remove the reduced diameter metal place.
     
    tErr0, Apr 21, 2011
    #2

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