[Racer x]

It might actually cause the airflow to straighten out. Less volume but better flow caricteistics. It would be fun to see a color computer program of pressure with different screen size.

I love the look of the stacks and have used them. But don’t have any real information or knowledge that can add to the conversation. What I have read is the original intention of a big long funnel comes from dragsters. Now I could be and probably am wrong but what I read was the high over lap camshafts caused pressure to go the wrong way and fuel was splashing back out of the intake track. The long tubes coughs the fuel droplets and when the throttle was whacked open all the fuel that was splashing out of the intak went into the engine. Call the myth busters