from what i've been told 66 is the only year that does not have a step. i noticed the front also, especially the grill and emblems. still kind of a nice truck if you don't mind them a little rough. my "project" is enough for my finances so i'll leave it alone. also i pbly shouldn't admit this on here but i'm looking for a very rough and cheap 60-66 k20 (chevy). i still like fords better but the chevy 4x4's and dodge d200 4x4's are also cool in my opinion.