Group, Hello I have two old Athearn BB kits that have “crappy” couplers with them,and i would like to change them over to Kadee knuckle type. dose anyone know what size kadee couplers would fit these Athearn kits? I contacted the guys at Athearn, but got no help from them, so I am turning to the experts here on this list. any advice you could give would be appriciated,
thanks
George
OTM