Snakepitt1,
I haven't seen a lot of talk about anyone going for a new coil but I think it's probably a good idea. I sure thought about it with my Vette and added a high performance coil to it when I was overhauling the ignition. The one for the PT I was looking at is here in this link and at only $64.95...it couldn't hurt [:I]
http://www.howellautomotive.com/Howe...roducts_id=671