I just swapped a b18c into my civ and it seems to be running a tad warm, compared to the d16. On the autometer temp gauge it seems to run about 205 consistently, the d16 ran at 180. I know the radiator has some play in this equation but i was just wondering what other peoples temps are with a b series swap into a civ with the single core radiator. BTW: taking the thermostat out would be a temporary fix, is there any ill side affects to this temp. mod??