alright guys i got some big time weirdness goin on with my car...'94 firebird formula back in december when i bought her she ran a constant temp of 180, then a few months later it would when idling it would make its way up to 210 i changed the thermostat, nothing, i replaced the radiator and things got worse from there. now since the radiator has been changed the temperature goes all over the pace, 180-210 its in constant flux, usually if i had the ac on (which makes the fan run) it would keep the temp under control at 180, but now even with the ac on the temp guage is all over the place and at times it reads low coolant even when the coolant level is completely full. anyone have some order to this chaos? much ablidged