Link to interesting information about K&N
 

Since we've had some spirited discussion about this subject, I thought I'd reference this link, to a racing team who did very controlled testing with the K&N filter system.

http://forums1.roadfly.org/porsche/forums/924-944-968/4959457-1.html

sincerely, and happy vintage Porsche running,

P

Good article. I don't know that it is scientific, but it is third person info that should be noted. I will have to go to work now and look at the desert racing scene. I know that most contestants still run K&N and not because they are sponsors, but because they like them. I will post my findings for you ...P. Good post.


Thanks

Careful with your research, the answer could be: "because they're dead wrong"

There's a lot of people out there who don't know the real story about K&N filters, because the K&N marketing machine is effective. There's a sucker born every minute, and K&N has managed to tap into this inexhaustible supply.

P