Question for all,

Does anyone have thoughts regarding trueflow intake systems?
how does this compare to k&n?

I like the thought that trueflow retains the factory airbox.

Kevin

computers_1@hotmail.com

 

The stock intake isnt designed to flow a lot of air its designed to keep the truck quiet. I would think the K&N full cai would flow a lot better.

 

I just swapped out my Trueflow for the AF1 3 inch. My seat of the pants dyno feels like the AF1 is better. I did like the Trueflow it did improve throttle reponse and torque. I changed because I'm waiting for tunes from TP and this was the one he recommends. The Af1 does have a better sound than the Trueflow did as well.

 

K&N > Trueflow aalllllllllllllllllllllll day