Ok sorry for double reply but here are the temperatures logged:
Max Temp Whilst In-game:
79c Reached (So say 80c Max for whilst loading UT3 Mission etc)
During game it went to about 75c whilst playing each core.
So what you say? Time for a new heatsink and fan, if so recommend me one for up to about 50 pounds max and ill order it.
Heres the temp log file btw:
Please note these temps were just whilst loading and playing game for a couple of seconds / mins.