aftermarket plenum

Discussion in '96-04 - 2V Specific' started by redfire4.6, Mar 20, 2016.

  1. redfire4.6

    redfire4.6 New Member

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    Is worth it to put an aftermarket plenum on a stock 4.6 with CAI?
     
  2. 96laseredcobra

    96laseredcobra Well-Known Member

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    I would do the whole throttle body

    Sent from my Z830 using Tapatalk
     
  3. Ferocious

    Ferocious Legend SN95 Supporter

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    ^ yeah do the whole thing. And then pair it up with a PI intake. ~$400 bucks for some nice airflow. The less restriction the better, just keep it reasonable.
     
  4. DropTopPony

    DropTopPony Administrator Staff Member Admin SN95 Supporter

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    You can find them cheap in the classifieds. I grabbed an accufab in mint condition for under $100
     
  5. 96blak54

    96blak54 Legend

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    The crownvic version flows the best for a factory component. Pair it with a 70mm 5.4l truck throttle body and youll have a cheap setup.