B H A F !!!

Is a k&n really bad for my truck and if so why?

Got it in there and didnt really like it that much. Turbo wasn't as noticable and it felt to me like it wasnt as peppy as it was with the k&n so I went to a shop here in Salem and ordered an AFE proguard 7 that will be here tomorrow to put in place of the k&n. Took the bhaf back to napa, it was $72 for the napa filter and $75 for the AFE, if I would have known that I would have just ordered the AFE in the first place

i will give you the part # for the 4" inlet 8" long, 8" dia. tomorrow of the box of mine when i pick it up, i put my k&n back on unitl tomorrow and it was like my truck woke back up, maybe its just in my head but it feels like a noticable seat of the pants diference

72-90009 Afe Proguard 7 4" inlet 8" dia. 8" length:thumbsup:

If you are going to go that route I would go with the Volant Power Core PN#61504, thats what I wanted by the guy at my diesel shop here in town said it would be two weeks and I didnt want to wait