It might seem that the intake manifold is one of the simplest components on an engine. After all, the purpose of the intake is to provide a series of passages to join the carburetor with the ...

There are several mods that will help you increase your car's horsepower, such as a turbocharger. But so can a performance ...

Ferrari's variable-length intake manifold technology works so well, it was banned from Formula 1.

Porsche's turbocharged four-cylinders work the opposite way: each intake tract has an expansion chamber where the intake pressure decreases before the intake valves open.

The Victor 5.0 works with a maximum throttle-body size of 75 mm, so of course that’s what Aitken chose. The second test subject is Edelbrock’s Super Victor 8.2 intake manifold.

A Bullitt intake manifold works OK, and porting it helps the situation, but there's still room for improvement.

This article delves into how an upgraded Cummins intake manifold and a high-performance 6.7 Cummins intake horn work together to deliver superior performance and practical tips on installation ...

Engineering Explained does an excellent job here explaining how conventional intake manifolds work, specifically how they’re designed to increase pressure a bit right before the intake valve, to ...

A failed intake manifold or cylinder head gasket can leak air into the engine, which causes rough running, or crankcase vapors into the intake, which causes excessive oil consumption and fouled ...

It might seem that the intake manifold is one of the simplest components on an engine. After all, the purpose of the intake is to provide a series of passages to join the carburetor with the ...