I have a 73 and a 77 Blazer Both are parts trucks only. 73 has a good 4spd tranny and 205 transfercase. Diffs are 3:08s And many other good parts. 77 has a good 203 Transfer case, 3:08 gov lock posi, Running boards, Rear sliding windows and decent front and rear bumpers. Also have a 77 4wd 1 ton cab and frame. Sell or Trades???