Dart SS Street Performance Heads

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  • @20alphabet
    @20alphabet 2 года назад

    Great head. Got these on my truck. Out of the box they need a valve job.

  • @stephenjohnson899
    @stephenjohnson899 2 года назад

    I was told race shops were getting 550hp with these heads,have you guys ever gotten that with these?

    • @BrzezinskiRacingProducts
      @BrzezinskiRacingProducts  2 года назад +1

      Stephen,
      To get that kind of power the heads are probably ported.

    • @deerslayer5863
      @deerslayer5863 2 года назад

      What are the flow numbers on the ss street ported dart ss heads

    • @BrzezinskiRacingProducts
      @BrzezinskiRacingProducts  2 года назад +2

      @@deerslayer5863
      Intake ports will be 172 to 175 cc's. Air flow in the 235 to 240 range with a 1.94" valve. Exhaust with 170 to 175 with a 1.50" and 175 to 180 with a 1.60" valve.

    • @stephenshelpman2318
      @stephenshelpman2318 2 года назад

      How far could you open up the dart 230’s?

    • @BrzezinskiRacingProducts
      @BrzezinskiRacingProducts  2 года назад +1

      @@stephenshelpman2318
      about 5cc's before you start to get into thin areas in the intake ports.