What Is a Plenum on an Intake Manifold?

Answer An intake manifold refers to an engine part that supplies the air and fuel mixture to the cylinders. Intake manifold plenums facilitate the distribution of this mixture.

Top Q&A For: What Is a Plenum on an Intake Manifold

How to Change a Ford Intake Plenum?

The intake plenum on a Ford car or truck connects the throttle body to the intake manifold. Plenums are found on fuel injected vehicles, and for the most part, replace the carburetor once found on ... Read More »

How to Remove a Ford 4.0 Intake Plenum?

The Ford 4.0 liter six-cylinder engine was equipped with a one-piece intake plenum. Once the throttle body combines air and fuel into a combustible mixture, the mixture is then directed to the plen... Read More »

How to Install an Intake Plenum on a Ford Windstar?

The air intake plenum on a Ford Windstar is traditionally mounted on the lower end of the intake manifold. This component works with the air cleaner and the throttle body to send air into the manif... Read More »

How to Remove the Intake Plenum on a 1996 Tahoe?

The intake plenum, or manifold on the Chevy Tahoe directs the fuel-and-air mixture to the cylinders in the engine. If there is any leak in the intake, whether from a bad gasket or a cracking in the... Read More »