Changing times?
Performance head manufacturer Dart is currently designing its cylinder heads using wet flow technology while most working on modifying cylinder heads are using dry flowbenches.
Are we falling behind the times and is it time to convert to wet flow technology?
Given like airflow numbers, Dart representatives report better performance with wet flow designed heads over heads designed without the benefit of wet flow testing. This seems to relate at least in part to better air/fuel characteristics in the wet flow designed heads.
What potential gains are we missing?
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