*** INA : CNC'ed Ported 2.0 FSI | TSI HEADS - Intro ***

Discussion in 'INA Engineering' started by INA, Feb 27, 2010.

  1. INA

    INA Forum Member

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    Stock BPY FSI Head with Stock Sized Ferrea Valves flow #'s.

    AT PEAK:
    intake port flows : 218 cfm's
    exhaust port flows : 170 cfm's

    Test #'s are at 28" of water. Ported #'s will be up late next week.Followed by Ported #'s + 1mm oversized valves. We are currently working with H2sport to offer a complet cylinder head solution so stay tuned.

    [​IMG]

    For reference, here was a similar chart done 6 years comparing the 1.8T 20V's to the older 9A/PL 16V heads.
    [​IMG]
     
    INA, Feb 27, 2010
    #1
  2. MIKE_H

    Mike_H Forum Addict

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    Pics are always good, Issam! ;)
     
    Mike_H, Mar 1, 2010
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  3. INA

    INA Forum Member

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    They are coming.
    Are the flow charts showing for you Mike?
     
    INA, Mar 2, 2010
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  4. MIKE_H

    Mike_H Forum Addict

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    Yep.
     
    Mike_H, Mar 3, 2010
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  5. INA

    INA Forum Member

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    20V Heads coming in June
    [​IMG]
     
    INA, Apr 28, 2010
    #5
  6. INA

    INA Forum Member

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    INA, Nov 15, 2010
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