Ok fellers I’ve got a real head scratcher here. I replaced the ENTIRE cooling system last summer with mostly OE parts and recommended aftermarket parts on this forum including G-05 coolant. I even burped air out of this thing a couple of days over a week and while it helped, this temp gauge still creeps up in drive-thrus, traffic etc… yet IR thermometer reads 185 on the thermostat housing. Which thermometer would you believe?