I'm sure this is on here somewhere but I can't seem to find it. Basically I just bought a 2007 Macbook Pro a1226 and it runs awesome but gets very hot. It has a plug-in on it so the fans run full to help cool it off and it also shows me the temperature. Last night it got up to 167 degrees. Is this normal? If so how hot do they run before issues start to arise? Thanks guys!