Discover how CRP Technology and Alpine redefined the intake plenum for the Alpenglow Hy6 with cutting-edge materials and ...

Editor's Note: As inanimate as intake manifolds may appear, they provide a path to both major and minor on-track power gains. Selection is one thing; "tuning" them to specific applications is a blend ...

While C&L's intake plenum isn't designed to be a dress-up item, its functional form looks more natural than the hard-edged stock plenum box. What the 4.6 GT engine needs is a good $100 bolt-on, and we ...

The Alpenglow Hy6 is the latest version of Alpine's hydrogen-powered rolling-prototype race car. The centrepiece of this ...

A 3D printed monolithic intake plenum and manifold system improves sealing reliability and structural stability for Alpine’s ...

Ensconced atop thousands of serious street and race motors during its time, the Holley Dominator carb-with its four severely engorged throats-has been a formidable visual element associated with ...

Intake manifolds may not be the most well-known automotive components, but that doesn't take away from their importance. These devices are responsible for sending a precise mixture of fuel and air to ...

Horse Sense:Before we go forward with this report, let's backtrack for those of you not sure what we mean when we refer to the Three-Valve powerplant. We understand that all of our readers aren't ...

QUESTION: I was just informed the coolant leak in my GMC Yukon is due to a leaking intake manifold gasket. Apparently this is a common problem. I was shocked at the price quoted for the repair and am ...