3.2 Club Sport air intake

[mschulz]

I read in a number of places that the 3.2 Carrera Club Sport used a different air intake than the standard 3.2 Carrera, but have not found a picture of detailed description of the difference. From what I have read about modifying the air intake, most say you get more noise and perhaps even a drop in power, so I am curious to know what modifications Porsche actually found valuable. Can anyone help? My thanks in advance.

Here is a picture of my 1986 Carrera (not a Club Sport).