Quite liked the recent thread on twin charging so thought i would keep going.

as above,

Variable inlet length manifold's, systems.

-what standard cars run these systems
-any aftermarket systems
-any experience or experiments
-opinions
-critisism

 

I think BMW used to run variable length inlets on some of their older race cars.
maybe on the E30 cars? not 100% sure, but it might be a starting point.

 

a bit of info here: http://en.wikipedia.org/wiki/Variabl...ntake_manifold