Part I in the October 2002 issue began to unravel the mystery of deciphering airflow numbers that are derived from flow bench testing. We addressed the question, "Why test for airflow?" and detailed ...

Our team is designing a custom engine flow bench that is tuned to the needs of the sponsor. Our flow bench will include sensors to accurately measure atmospheric conditions as well as pressure drop at ...

Cylinder head porting is one of those garage mods that lives somewhere between speed-shop legend and flow-bench science. Also referred to as port and polish, the idea is simple: Open up the intake and ...