I picked up a 1984, 5 speed, four door classic for a thousand bucks. It runs, but I think I need to do a major tuned up. I have been planing on picking up a classic for a while, but jumped on this one when I saw it. What really attracted me to it was that everything is manual, no electric locks or windows. Doesn't have too many bells and whistles, its more like a real truck. it is in ok condtion, the body is straight with no visible rust, but mechanically it needs some attention. I can barely get up to 65mph. I was wondering how rare these pre-imports are, and if they are more or less desirable because of the availability of parts? Also what are some of the first things mechanically that should be addressed that are different than a car?(changed, lubed, tightened, replaced etc.) Thank you.....