Best sized throttle body and plenum

Discussion in '96-04 - 2V Specific' started by MDB919, Jul 6, 2014.

  1. Pitbull_SN95

    Pitbull_SN95 Active Member

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    Just find a TB design that you like, and go for it. Just make sure it's a 75mm. I loved the Dragon TB, so I bought it. As far as plenums, I use a Foxlake P51 intake. So I have no plenum. I do like the Prof. Products plenum though.
    Here's the TB testing, all 75mm.

    ~~~~~Stock~~~Accufab~~~~~~~C&L~~~~~~~~~Dragon~~~~~~~~Trick Flow
    RWHP~265.97~~272.38 (+6.31)~~271.13 (+5.16)~~270.69 (+4.72)~~270.19(+4.22)
    RWTQ~303.54~~310.42 (+6.88)~~306.05 (+2.51)~~307.27 (+3.73)~~306.61 (+3.07)


    http://www.allfordmustangs.com/foru...behind-throttle-body-plenums-dyno-charts.html
     
  2. Wild Horses

    Wild Horses Active Member

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    Im full bolt ons minus under drives and aftermarket maf. Stock non pi heads with pi cams and intake. 4:10 gears with that 78MM BBK combo and i run 13:30s consistent. It definitely doesn't feel like it hurts any power on mine. I cant say with the cams and head setup you're going with. I think you should get the BBK though. Its a VERY NICE PART.
     
  3. Wild Horses

    Wild Horses Active Member

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    here ya go

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  4. JerZeyStangz

    JerZeyStangz Well-Known Member

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    Dude, I graduated college and started a new job. Just a lot of stuff changed in my life but I am getting back to my stang grind lol.
     
  5. mineralgreygt

    mineralgreygt Member

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    A little late to the discussion but here's an interesting read http://www.paladinmicro.com/pmicro.php# goto the TB/plenum/MAF/IAC then go to accufab flow data, compared a ton of combos of throttle bodies and premiums
     
  6. duff daddy

    duff daddy Legend

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    A TF upper plenum and a (if you can find one) FRPP t/b will work fine. It did for me with ported heads and comp 270 sticks.

    Currently I run a 90mm TB 4" elbow and eddy manifold, and I will never see forced induction. :)

    ^^^ this is so true ^^