im pretty sure my head studs are stretched..my overflow tank keeps over flowing and has bubbles causing my engine to over heat!! i searched the install forum but couldnt find a good how to. does anyone have a how too for the studs and a gasket? pictures would be a big help also. thanks!

 

i doubt theyre "streched" more likely the gasket itself went

 

my car has 43 almost 44000 miles on it. the overflow only fills once the engine is warm. if i drive for about a hour on the freeway and pull up to a traffic light the car will overheat. theres no white smoke coming out yet and i havent got a chance to look at the top of the pistons but im almost 100% its my studs.