I've got a K&N in the truck now. My question is, with the PSD being as air-hungry as it is, is the FIPK worthwhile? That's assuming they make one for the PSD, which I'm sure they do. How much better is it?

 

Im not familiar with the fipk , but i do believe it will only introduce air from under the hood which is hot. a better choice is an airaid system www.airaid.com I have seen them for around 200
another good one is the volant it draws outside air from 2 different places they are around 330 www.innovative-truck-products.com
I am going to try and make my own version and sove some $$$$


new ride y2k PSD SC auto 4x4 straight piped, chipped, airlift, banks guages and a whole lot more