Automotive Comparing 2bbl to 4 bbl carb

  1. Ranger Mike

    Ranger Mike 1,675
    Science Advisor
    Gold Member

    one racer wanted to know how to compare 2 barrel to 4 barrel
    here is table from Holley Carb and manifold book

    Attached Files:

  2. jcsd
  3. Should point out Mike that if there is a carb used that utilizes exchangable boosters there can be some differences seen just in this aspect for the better if changed.
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