hey guys, ztube/popcharger just came in today.. and b4 i install it, do i need to spray on the filter oil first? or is it only when i clean it?
Quote:
^^^ +1 . . . Enjoy! Originally Posted by GeeMan
It comes pre-oiled. Just install it.

Registered User
I've been rocking z-tube and a k&n I got a slight whistle which I think is fromt he z-tube, is it worth the hundred bucks to switch to a pop-charger? Will it make any more power than just a K&n drop in and more noise?
Call the Cops
Quote:
power shouldnt be the reason why you install either filters. Originally Posted by g35brother
I've been rocking z-tube and a k&n I got a slight whistle which I think is fromt he z-tube, is it worth the hundred bucks to switch to a pop-charger? Will it make any more power than just a K&n drop in and more noise?
the pop-charger makes the exhaust louder with the whistle.. you'll love it.
