Shortening or lengthening intake runner lengths has long been a way ... we started the intake swap by removing the factory airbox assembly. See All 32 Photos 04. After disconnecting the fuel ...

The dual-runner Aviator intake offered slightly better ... The Trick Flow Box R intake assembly looked right at home on the mod motor, though a scoop would definitely be in order for use under ...

but rather to discuss the various after-market castings that are compatible with a Trans Am's original Shaker assembly. No article about intake manifolds would be complete, however, without ...

The Blue Oval world is buzzing with the debate over the Coyote V8: what's the baddest intake manifold ... the smaller 5-liter displacement. "The runner is wider than taller, which is where ...

The most dramatic difference was in the diameter of the intake runners. Almost 30 horsepower is gained by going from a 35mm runner to a 46mm runner. It’s genuinely shocking how much power is ...

But these systems usually just contain a valve that diverts air from a short to a long intake runner. Ferrari's system is a bit different. Its intake runners' lengths are infinitely variable ...

For variable RPM road racing, a 1.6 engine redlined at 6000 needs about a 16" runner length, meaning the total measurement from carb mouth to intake valve. Shorter runners lengths give more power ...

The length of an intake runner has a pretty significant effect on the way an engine delivers power. In simple terms, longer runners help generate better low-end torque, short runners provide high ...

Bolted onto the Supra’s legendary 3.0-liter 2JZ-GTE, the camera sits on a custom jig looking directly down cylinder four’s intake runner, showing the valves and injector doing their jobs.