k+ns no good off road?? [:'(]
jus ask all the guys that do paris-dakar,also the drivers in wrc cars,moto x,pro quad bikes,mts,etc,,
the list goes on!!
ok,if yer wana use pre filter use one,,it does help,but use a real k+n(not a copy ,like some others have used -sayin no names ,,bxxx)
you will have no probz,,
but if you wana listen 2 some guy who flys planes well so be it!!
also std on hormann large scale rcs,,the buggy of the moment!!!!!!!!!!!!!!
dont be fooled by fools