I am on my second water pump and thermostat for about the firs week with new stuff in temp's are running normal but now temp's get up around the 240-260 area and i cant figure it out when it is up in that range when i shut it down it blows fluid out the weep hole..... HELP im sick of changing the thermostat it's a bear to get to .... lol

 

Fluid out the weep hole on the pump?? Only one thing causes that. Don't be surprised if you installed a bad water pump. My buddy did it ... put in a rebuilt ... the impeller fell off after 30 miles ... no circulation = no cooling.