I've got an older syncrowave that doesn't have the snazzy digital displays. The torch and lead are original. I have a miller diamondback 200 amp air cooled torch new in the box. I'd like to adapt this torch if possible. The new torch connection is huge compared to the tiny connection that is on the machine now. I've tried searching the Miller site to find an adapter but I don't see what I think I need. Can anyone help me out? Thanks.