December 30, 2010 at 3:30 PM #1 Was the group 24 considered the Heavy Duty battery for 1967? Thanks,Qman
December 30, 2010 at 6:33 PM #2 Quentin, I am not super familiar with '67s but I do believe that the 24F battery was the optional HD unit-I don't think Ford offered the bigger 27F until '69.....