Makes sense.

Well....I'd be curious to hear what the average velocity is, and if there might be any benefit from having a 90 degree elbow at the top, to take advantage of any wind, and the suction it could create.

__________________
It is a truism that almost any sect, cult, or religion will legislate its creed into law if it acquires the political power to do so. Robert A. Heinlein


09 Jetta TDI
1985 300D