As the subject shows I am looking for a Blazer, 4x4 of course. I want AC, auto, 350 or 400. What do I need to look for? What are problem areas that are of concern? I know 73-75 have removable tops, but are harder to find. I want between 73 and 80. Probably before 78 when they went to the 10 bolt (no offense to anyone who has this axle). What years did they start putting power accessories in these? Thanks, Tom Owned a Jeep, not worth it..... Owned a Toyota, what part is broke this week?? How much will that cost?