Any more stablity tests??

Hey I just baught an Arctic cooling freezer 64 pro and its going good.

i unlocked my phenom II x2 550 to a Phenom II x4 B50 @ stock 3.1ghz

Im currently running prime 95 ( im on another comp atm ) so far its been just over 2 hours and no problems so far. 5 and a half 2 go. I have a good feeling its stable but is there any other tests i need to run b4 Im sure i officially have a quad core?. im currently doing ftt or fft or something atm.

BTW my temps are good atm

as a B50 x4 max load 55-57c
idle is 38? or something like that. so im not worried. considering that the cpu usage is less when running a quad its not rlly going to get that hot.

when running prime on stock cooler as a x2 550 I was getting over 62.

cheers