K&N filter in Grand Caravan 2003, 3.3 lt

Discussion in 'General Motoring' started by cosza, Mar 9, 2005.

  1. cosza

    cosza Guest

    Hi
    THey claim that a K&N filter would improve fuel economy. What I would like
    to ask the community is if K&N increases air flow, shouldn't the computer
    adjust to put more fuel to make the mixture right?. So maybe you get more
    power but how can it get better fuel economy. Anybody with experince in the
    matter ?
    Thanks in advance
     
    cosza, Mar 9, 2005
    #1
  2. Which it does not, at any airflow level you'll experience in a Grand
    Caravan 3.3. A K&N will, however, increase the amount of dirt reaching
    your engine.
     
    Daniel J. Stern, Mar 9, 2005
    #2
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