Ok, here's the problem. The 62 Olds has a broken turn signal cam, and I spent the better part of a year looking for one. I finally found one out of a junkyard in Texas and bought it, had it shipped.... Fast forward to today, I go to install the damn thing and it has a crack in it! These parts are not the easiest things to find, so I figure I'll try and epoxy the thing. Is JB weld as strong as they advertise, or is there a better product out there I can get my mitts on?