Just getting started with this thing. 2011 4x4 5 speed 2.9 I4 with 80k miles on it. I've already had a 2wd that's otherwise the same truck for about 5 years now but it's got 230k on it. Gonna swap my camper from the 2wd to the 4wd truck, deal with a potential exhaust leak, save the frame with...