AIRBOX INSERT HELP!?

Discussion in 'General Scooter Discussion' started by Dandruff37, Sep 19, 2013.

  1. Dandruff37

    Dandruff37 Active Member

    Messages:
    385
    Rides:
    Aprilia SR50 R
    I know that when you get an open air filter you need to upjet, but when you put an aftermarket foam insert in your airbox would you need to upjet?!? maybe a stupid question but I no not much about jetting
     
    Dandruff37, Sep 19, 2013
    #1
  2. Rebel without a clue

    Rebel without a clue Active Member

    Messages:
    164
    Rides:
    2000 Speedfight 50
    Try it and see. If it runs like a bag of poo then maybe change the jet. Otherwise leave it alone.
    I've tried changing jets with different air filters and not really noticed a lot of difference.
     
    Rebel without a clue, Sep 27, 2013
    #2
  3. Mark Emerson Trentham

    Mark Emerson Trentham Well Known Member. Staff Member

    Messages:
    8,575
    Rides:
    NSC110/ ET2.
    Just bought sheet foam to cut a filter for standard airbox on my ped,
    have no plans to change jet as jus replacing old.mk.
     
    Mark Emerson Trentham, Sep 28, 2013
    #3

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