try rotating the photo on the computer, then rotate it back. that usually works for me. it's a weird hiccup that has to do with how the image saves its orientation.
the factory stuff is already a cold air intake and is actually pretty good at its job. just be sure to remove that little restrictor donut and maybe the butterfly that helps it warm up faster.
on the drivers side of the engine bay on the fender wall is a white ceramic resistor maybe 3" long with 2 wires sticking out of it. just put the wires directly together and bypass the resistor.
we have a mobile version of our site for phones. it's not an app though. As others have said, just use your regular browser and it should automatically go to the mobile version.
if you bounce down on the corner of the truck with your hands, does the truck immediately stop once you stop? or does it bounce a bit more?
are the control arms original?