L LeviSS Sergeant Full Member Minuteman Jun 13, 2010 148 0 41 IL Jul 25, 2010 #1 Jul 25, 2010 #1 I'm looking at a used MEC 600 JR. I'm not sure of the year, but I know they changed them to the Mark 5 after 1985. The Mark 5 is able to change to all other guages with die sets. Is there any way to tell if it is pre 1985?
I'm looking at a used MEC 600 JR. I'm not sure of the year, but I know they changed them to the Mark 5 after 1985. The Mark 5 is able to change to all other guages with die sets. Is there any way to tell if it is pre 1985?
