ouch, never through cards could hate the cold (to a certain temperature anyway) isnt it not actually the chip but the caps and chips around the man gpu that dont like cold? (i might just have read something and got the wrong end of the stick though) if so more insulation?
Well played around with it all night and no go now I have refitted the stock cooloing and no go noooooooooooo not another gcard loooooool oh well looks like I will be after a new gcard now