Hey I was just wondering if putting a cone filter on the end of the stock intake tube would do anything? I have a K&N drop in filter in my air box right now but I can't notice a difference in anything? I just bought a house so i don't really have any extra money for a complete c.a.i. right now... anyways if you guys have any comments about this please let me now? I am not worried about sucking in hot air because its starting to cool off here now, so it shouldn't be problem, also if anybody has this right now, whats size cone and any specific brand filter. Thanks guys