I can't seem to find out exactly what went wrong long story short there was a pop and loud clicks, clicks stopped and fan wobbles and scraps the rad.
Looking at the rad it seems like now would be the time to do a rad, what's would be the better track/rd rad and cooling fan.
Champion radiators makes a nice 3 row radiator for 210 all aluminum. American muscle has the SR one same specs as about for 230 or so. And late model restoration has their SVE radiator same spec as above also for 220 I think. Rock auto would have the fan the cheapest. Make sure to find the coupon code posted on Mustang Evolution for 5% off.