hey guys! i know like 20 of u pm;'d me bout the filter. i was wondring how its going with it? any probs with anybody? i am planning on wrting a review for a performance magazine in my area bout the filter. wat are opinions and have u cleaned the filter in anyway? and do u feel a differece in power or not? and how is the filter generlly speaking. thanks so much i apprecaite ur help. peace. jonathan.