In Reply to: Re: 540i airbox mod posted by BILL MITCHELL on November 06, 1999 at 08:29:56:
" still providing a directional pathfor the air to flow into the engine through."
What do you mean by the directional path? The new inlet when I modded the 540i airbox is actually almost in exactly the same position as the box was stock. Just moved backwards about 1/2 of an inch. It is still facing forward like stock.