But in the interest of reducing or maintaining costs of racing, certain engine components have come under the rule of no modification. Intake manifolds often fall into the spec category ...

A performance intake manifold ranks as the leading bolt-on upgrade in a performance-minded build. Good examples can work wonders, while the wrong choice can spell doom to the combination.

Intake manifolds may not be the most well-known automotive components, but that doesn't take away from their importance.

To get that, aftermarket components such as quality cylinder heads and high flow exhausts aid for better breathing and improved performance. Porting and polishing an engine's intake manifold is an ...

On carbureted manifolds, dual-planes have slightly longer runners than single-planes, helping mid-range torque.” Beyond the separate components that make up an intake manifold, there are design ...

Intakes are vital automobile components that work to bring oxygen – a key ingredient ... air intake systems bring air from outside the vehicle into your engine’s intake manifold, where it is then ...

Intake manifolds are built with a couple of main components, which include the plenum and the runners. The plenum is a reservoir that holds air until it’s needed in the cylinders. The runners ...

Two key components in this system are the intake manifold and the intake horn. This article delves into how an upgraded Cummins intake manifold and a high-performance 6.7 Cummins intake horn work ...

The penetration of polymer-based components in automotive engines tends to be evolutionary. After extensive testing and development, a plastic or composite component is introduced on a single model, ...

We think the Performance Design Carbon pTR Intake Manifold would pair nicely with the available engine appearance package, which includes the factory-installed carbon fiber components shown in the ...