1978 dodge power wagon?

ya its always good to ask as many as you can and make sure you check the truck over VERY VERY well make sure nothing leaks check the transfer case to make sure it dosent leak or look like it leaked at once check the motor hear it ask him if you can go for a test run make sure the 4x4 works all the pedal just the little things that count and make sure it dosent leak anywere from the motor or tranny