Hello. I have a 66 with a 352 engine. I currently have the edelbrock 2105 intake. I am in the process of installing an electric fan with a 180 degree thermostat switch. Where does this go? My temperature sender is located behind the distributor and the other port on top of the thermostat housing is leading to the heater core. Any help would really be appreciated.

 

There should be a plugged outlet on the thermostat housing. That is where I placed them on my trucks.

 

My engine came out a Fairlane, so the housing is different. Thanks for responding.