I was kicking around the idea of using a TJ air intake tube on my YJ for a cheap DIY cold air intake. And really just to add some altitude to where the jeep breaths from. I am referring to the TJ's long intake tube that crosses over to the other side of the engine bay, just using the tub and throwing a K&N cone filter on the end. Almost like the old Rock-IT auto parts cheap intake. Anyone done this?