I am swapping an entire 2012 Mustang wiring harness into my 07. There are some things (well quite a few actually) that are different. For example, the fuel pumps and taillights. I am thinking I can repin some of these connectors. I could swap the entire fuel tanks but I can't put the 12 LED sequential tail light housing in the 07 body so I will have to merge the two. Anyway, is there a good tool(s) for taking apart connectors to repin them? Anything you guys can recommend? Thanks!!!