Hello...I am new to this forum...I just purchased a eurospec 1978 911. It came with a bunch of used parts including a cold air intake.....Has anyone ever put one of these on a 1978 ish engine? I put these on other cars, but not porsches. I do not see how one of these would improve the 'cold" air intake.....since the current intake box seems to be taking air from about the same place.

Any comments or instructions for installtion would be appricated....Thanks..MARK