When thinking about engine airflow, the common focus has always been the cylinder heads. The experts at Hughes Engines in Washington, IL have been building Mopar engines and developing parts for them ...

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 ...

In most tests on engines up to 6,500 rpm, a modern high-rise dual-plane intake like this Chevrolet Performance example on a Chevy 350 generates the best overall average torque and power numbers ...

While it's difficult to rule out all possibilities, most carbureted motors will run one of two different intake designs: the single-plane or dual-plane manifold. For EFI users, the choices really boil ...

When talk turns to tunnel ram intake manifolds, often times it seems they are placed in the same magical category as superchargers and individual-runner injection systems. These trick induction ...