Reliability of 87+ K5\'s I'm really thinking of getting an 87+ K5 for a daily driver, light off-roading. I know they're reliable, but how good are the 241c transfer cases? Are they electronic? I don't want to put money into my 80 really because after body work and everything I could get a newer K5 with nice interior. I may keep the 80, I guess I could sell it to my brother if he wants it or someone else. At first I thought it would be cool to have an older, flat black 4x4, nothing fancy, has no carpet either. But I keep looking at Civics and stuff because i'm getting tired of it. For those with 87+ what kind of gas mileage do you get? Can I expect 15-17 mpg?