Engine Masters Season 8 Episode 4 - The Throttle-Body Throwdown!

Airdate: 2023-Apr-14

Episode summary:

How much airflow does a throttle body need to provide? The crew compares 90 mm and 105 mm forward-facing throttle bodies against one another, and then to 2000 cfm worth of top-mounted, dual quad-style throttle bodies. These will all sit atop a fuel-injected, 442ci LS7 mill pumping out around 700 hp. How much airflow is enough for this power level?

About Engine Masters series:

Engine Masters, presented by AMSOIL is an all-new show on the Motor Trend Channel featuring parts testing and engine-to-engine shootouts. Developed...Show more >