J
Jack Klarich
Guest
K N is a good filter, The Arlen Ness is IMO a cheap knock off of the Screaming Eagle. The Screaming Eagle set up is very good , I ran it on all my Evo bikes with no problems, If you are already re jetted you will be good to go IMO While getting away from the head breathers is a better idea IMO you will need a catch can or a filter device on the breather hose, not a big deal tho you may mark your spot when you park. The oil carry over from an Evo motor to the air filter is no big deal until the engine has a lot of miles and or the valve seals and or umbrella seals stop doing their job, JMO:s