kn drop in?

[blacksandiegovitz]

Originally Posted by superfly78209

What do you think.. kn vs. afe (or unoiled filter) which one will collect particles better? and does anyone know how often afe has to be cleaned? Thanks

Also when you hacked the airbox.. did it help a lot?

I belive that k&n claims their filter to flow the most cfm's and also filter the most. The oil on the filter will also catch more crap . Its really a personal prefrence on "wet" or "dry" filters imo. Yes hacking the bottom of the airbox helped tons , it sounds just like an short ram intake now. A lot of sucking sound just reving it and under wot it really screams .I gained about 2 mpg's also, the best/cheapest modd i've done so far and it looks all stock too.