I've avoided K&N filter for this and other reasons for quite some time. Check out this site (http://www.gadgetonline.com/airinduction.htm) and you'll see some actual dyno values with the K&N vs Amsoil Foam/Oil Air Filters. The other reason I dislike K&Ns is because they do a crap job of filtering air. Hold one up to the light and you'll see considerable holes in the paper!!!! Can't imagine that any DIRT might get through these and cause damage!!!!!!
Do yourself a favor - stick with stock paper or even better try out an Amsoil Foam Air filter.
Andrew
|