Edelbrock Estreet SBC heads # 5089 FLOW numbers stock and "blended"

Discussion in 'High Performance Modifications' started by jeff swisher, Apr 1, 2019.

  1. Rich Schmidt

    Rich Schmidt Veteran Member

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    You should have flowed both configurations on your own bench. Manufacturers can be very optimistic about their flow numbers.
     
  2. jeff swisher

    jeff swisher Veteran Member

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    On the 5089 heads I did have the stock and the ported runners flowed on the same bench same day.
    And posted the numbers from edelbrock also.
    Is that what you were talking about?
     

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