so i'm trying to decide what i wanna do here. i like the k and n brand, but it seems there is somebody knew everyday making intakes, like volant, aem, spectre, araid, s and b, and the list goes on. the dealership told me i could do what i wanted and it shouldnt be a warranty issue, just to take it off if something happens, and i have to bring it in. but they said a drop in k and n would give me about the same as a full cold air intake. i had a drop in filter in a grand am, and then i full cold air on my 02 ram, but i cant compare the difference as one is a light weight car and the other a truck. so i'm asking you guys what you think is better, i would love more power, not that i need it, but i want it. lol but i would like to see better mpg if possible. i just got my exhaust redone and will have a programmer just as soon as they are out. just not sure where to go with the intake. and does anybody know what size the after market tubes are? thanks for any and all posts.