I just swapped a OBD0 B16 into my 91 GS, I have read that there is a ECT (Engine Coolant Temp) sensor is located on the thermostat housing. I’ve checked mine and thier isn’t one there. The car doesn’t overheat well at least according to the gauge in the car. I have all the plugs connected to engine that should be. Wondering if this is a common problem or is there something I can do to ensure my car doesn’t overheat. Any help is appreciated thanks…