Re: 1938 Super 8 1605 - adventures with a newbie

Posted by humanpotatohybrid On 2023/7/12 19:46:10

As a quick rule in fluid dynamics, generating a pressure against a resistance will result in more flow than pulling a partial vacuum... however at the relatively low pressures of a fan it probably makes no difference.

Pulling might cause more even airflow through the radiator thoight because of the vacuum would probably draw air more evenly than forced air.