i am in the same situation with my 3200+ it is also runnin at 55 celcius and 60 full load, so i have ordered the gigabyte 3d cooler rocket pro, heatsink/fan!! A friend of my bros suggested it could be the heatsink providing too much power!!!! so if mine still runs hot i'm gonna order a new psu!!! I suggest trying a diffferent one in ur case, corrupt!!!