Ginzo

ok i have a new cap and it did it once it two hundred then it didnt the next time? but how hot should my car get before i get worried .... and no it doesnt boil i just never let it get hotter then200 cause then it spits out.

mu$tang95

I agree try getting a 180 temp thermostat and see what happens, also I always check to make sure the thermo is works by putting it in hot water to make sure it opens up, maybe you got one that's just no opening up...

Ginzo

ok but wat temp should i not let my car get it has aluminum heads... and i wana drive it to c if antifreeze spits out over 200 cause now its not but i dnt wana over heat it either so wats the hottest i should let the car get before i should be worried.. thanks